Analysis and Treatment of Hydraulic System Malfunctions in Bucket Wheel Machine
2025 June 4th Week VAFEM News Recommendation - AGMA 3D Printing Committee Wraps Up Fifth Guided Tour at RAPID + TCT 2025
Analysis and Treatment of Damage Causes of Hydraulic Pulling Wheel Thrust Bearing
2025 June 3rd Week VAFEM News Recommendation - Bosch Rexroth Offers High-Power Electromechanical Cylinders
2025 June 2nd Week VAFEM News Recommendation - Bonfiglioli Showcases Electrification Solutions at iVT Expo 2025 in Cologne
Analysis and Research on Common Faults of Loader Hydraulic System
2025 June 1st Week VAFEM News Recommendation - TWIN-SPINDLE CNC LATHE
The Importance of Machine Tool Lubrication and Hydraulic System Cleaning
Malfunctions and Maintenance of Hydraulic Stations in Mine Elevators
2025 May 4th Week VAFEM News Recommendation - CT scanning system addition
Analysis of Common Malfunctions in Hydraulic Systems of Mining Machinery
2025 May 3rd Week VAFEM News Recommendation - CES 2025 from Schaeffler
Analysis of hydraulic press crawling abnormality
2025 May 2nd Week VAFEM News Recommendation - Electro-mechanical actuator (EMA) subsystem
2025 May 1st Week VAFEM News Recommendation - GKN Automotive Focuses on Powertrain Developments for EVs
Reasons and troubleshooting of tractor hydraulic suspension system faults
Common groove forms for O-ring seals
2025 April 4th Week VAFEM News Recommendation - Igus Offers a Safe, PTFE-Free Version of Its Versatile Telescopic Rail System
Diagnosis and elimination of common faults in hydraulic transmission systems of construction machinery
2025 April 3rd Week VAFEM News Recommendation - ZWZ Automobile Bearing Division promotes cost reduction and efficiency improvement in multiple dimensions
2025 April 2nd Week VAFEM News Recommendation - Wanda Bearings Helps Anhui Heli 55-ton Lithium-ion Forklift Successfully Enter the Market
Analysis and Countermeasures of Oil Leakage in DF4 Locomotive Static Hydraulic Motor Oil Seal
2025 April 1st Week VAFEM News Recommendation - Humanoid Component Advancements
A Brief Discussion on the Lubrication System of Wind Turbine Main Gearbox and Hydraulic Station
2025 March 4th Week VAFEM News Recommendation - Igus Introduces Advanced 4-Axis Delta Robot for High-Speed Pick and Place Applications
Analysis of high oil temperature in hydraulic station of mining hoist
2025 March 3rd Week VAFEM News Recommendation - ABB Optimizes Motors, Generators and Drives
Several analyses on the service life of hydraulic pumps
2025 March 2nd Week VAFEM News Recommendation - Mitigation of Gear Whine Noise in Agricultural Tractor Application More about VAFEM: VAFEM is devoted to providing high quality ball & roller bearings and related transmission parts for domestic and for
Reasons for Heating in Hydraulic Systems of Agricultural Machinery
正扬 https://ask.bearing.cn/new/index.php?m=index&a=view&tp=mfrh&id=380 2023.7.5 A Brief Discussion on the Maintenance of Hydraulic Systems Abstract: Hydraulic system is a complex and high-precision mechanical, electro-hydraulic integrated system, and its
2025 February 5th Week VAFEM News Recommendation - RADICAL BAR FEEDER DESIGN AMONG SIX EDGE TECHNOLOGIES FEATURES AT PMTS 2025
2025 February 4th Week VAFEM News Recommendation - MONAGHAN TOOLING 'S DIATOOL MULTI-BLADE MONOBLOC REAMERS
Factors affecting the service life of hydraulic bolt tensioner pull rod and daily maintenance
Case analysis, countermeasures, and preventive maintenance suggestions for joint bearings failure in hydraulic cone crushers
2025 January 2nd Week VAFEM News Recommendation - Bell-Everman ServoBelt Linear Actuators Feature Design Enhancements
Fine control of hydraulic system for hidden danger investigation
2025 January 1st Week VAFEM News Recommendation - Nissan and Honda to attempt a merger that would create the world’s No. 3 automaker
Analysis of Hydraulic System Malfunctions in Steel Plants
2024 December 4th Week VAFEM News Recommendation - NTN EUROPE Develops Secure Bike Station
2024 December 3rd Week VAFEM News Recommendation - KYOCERA AVX'S CR SERIES HIGH-POWER CHIP RESISTOR
Example of hydraulic fault analysis and handling for grate cooler
2024 December 2nd Week VAFEM News Recommendation - SKYDEFENSE'S COBRAJET
Analysis and Maintenance Strategies for Hydraulic Forklift Malfunctions
2024 December 1st Week VAFEM News Recommendation - Miki Pulley CSZ Clutches Provide Smooth Conveying Solutions
Reasons and elimination methods for oil leakage of hydraulic seal Y-shaped ring
2024 November 5th Week VAFEM News Recommendation - TUNGALOY’S TUNGBOREMINI DRILLING AND TURNING TOOL
2024 November 4th Week VAFEM News Recommendation - Vesconite Anticipates Movie Prop Platform Orders in 2025
2024 November 3rd Week VAFEM News Recommendation - SANDVIK COROMANT'S AUTOMATIC TOOL CHANGE FOR TURNING CENTERS
Analysis of High Frequency Vibration Phenomenon of Hydraulic Cylinder in Hydraulic Tensioning System
2024 November 2nd Week VAFEM News Recommendation - Schaeffler opens state-of-the-art technology center in Herzogenaurach
2024 November 1st Week VAFEM News Recommendation - Siemens Digital Announces Solid Edge 2025 and Solid Edge X
2024 October 4th Week VAFEM News Recommendation - SIEMENS' ADAPTIVE CONTROL & MONITORING SUITE (ACM)
A new press fit process for water pump bearing shell
Assembly and disassembly techniques for parts in agricultural machinery maintenance
2024 October 3rd Week VAFEM News Recommendation - NTN Expands Low Friction Hub Bearing Series
Exploration of Common Faults and Countermeasures of Rolling Bearing for Railway Vehicles
2024 October 2nd Week VAFEM News Recommendation - AGMA Tackles Electrification Topics
2024 September 4th Week VAFEM News Recommendation - Innovation and sustainability are the core of SKF’s participation at InnoTrans 2024
Analysis and Treatment of Oil Leakage in SA Type Circulating Water Pump Bearing Shell
Quality Control and Usage Precautions for Machine Tool Spindle Bearings
Technical Article on Agricultural Machinery Bearings
Understanding Agricultural Machinery Bearings: Types, Quality Assessment, and Applications
2024 September 2nd Week VAFEM News Recommendation - Freudenberg Sealing Technologies Launches Product Lines for Prismatic Battery
Assembly and disassembly techniques for parts in agricultural machinery maintenance
How to choose lubricating grease for agricultural machinery
2024 September 1st Week VAFEM News Recommendation - Verification of Drive Systems
Temporary corrective measures for bearing detachment fault of vertical centrifugal water pump
2024 August 5th Week VAFEM News Recommendation - Bonfiglioli Showcases Expanded Electromobility Portfolio at iVT Expo
How to prevent electric corrosion of motor bearings in new energy vehicles
2024 August 4th Week VAFEM News Recommendation - New ‘world first’ sustainable aviation fuel production facility at Oxford Airport
2024 August 3rd Week VAFEM News Recommendation - Vortex rings could cut water consumption in process industry
Analysis and Treatment of Inner Ring Running of Water Pump Bearing
Technical Article on Thin-Walled Bearings for Robot Hand and Copier Applications
Technical Article on Agricultural Machinery Bearings
Improvement of Sealing Structure for Bearing Box of 8BA-12 Clean Water Pump
2024 August 2nd Week VAFEM News Recommendation - KEB America Offers Customizable Clutches for the Output Shafts of Critical Machine Applications
Technical Analysis of Engineering Machinery Bearings and Quality Evaluation
Exploration on the disassembly device of general bearings for agricultural machinery
2024 August 1st Week VAFEM News Recommendation - Siemens Combines Manufacturing, Operations, Design and Simulation Software with Zel X
2024 July 4th Week VAFEM News Recommendation - Ketterer Brushless Wheel Hub Drives Suitable for AGVs
Analysis of the Causes of Bearing Damage in 250DK240A Water Pump
On the Reasonable Use of Agricultural Machinery Lubricating Oil
2024 July 2nd Week VAFEM News Recommendation - Timken Recognized as Top Workplace by Both Newsweek and U.S. News & World Report
Case analysis of water pump bearing failure
2024 July 1st Week VAFEM News Recommendation - Sulzer Brings Motors Back Online and Minimizes Lost Production
Adjustment and Lubrication of 10DK9 × 2 Water Pump Bearings
2024 June 4th Week VAFEM News Recommendation - Bodine Electric Company Introduces New Brushless DC Hypoid Gearmotors
On the Damage and Lubrication of Transmission Gears in Agricultural Machinery
2024 June 3rd Week VAFEM News Recommendation - Torque Limiters Promote Human Safety in Automatic Door Systems
Analysis and treatment methods for excessive vibration of condensate pump bearings
Diagnosis and analysis of water pump bearing faults
2024 June 1st Week VAFEM News Recommendation - Developing desalination
On the Deformation and Correction of Agricultural Machinery Parts
2024 May 4th Week VAFEM News Recommendation - ABB'S MODULAR LARGE ROBOT PORTFOLIO
Analysis and Solution of Bearing Fracture in Automobile Water Pump
2024 May 3rd Week VAFEM News Recommendation - Eaton Receives Recognition for its 4-Speed Electrified Vehicle Transmission
2024 May 2th Week VAFEM News Recommendation - Schaeffler and Marco Wittmann team up with Schubert Motorsport for 2024 DTM season
Research on logic scheme for temperature protection of water pump bearing by electric
2024 May 1st Week VAFEM News Recommendation - The true cost of pumping systems
Analysis of Assembly Design and Process Research on Automobile Water Pump Bearings
2024 April 4th Week VAFEM News Recommendation - Zero-Max OHLA and CD Couplings Satisfy Critical Electrification Requirements
2024 April 3rd Week VAFEM News Recommendation - SKF overcomes current leakage challenges in advanced electric vehicle powertrains
Monitoring data of the entire process from assembly to failure of a dry quenching condensate water pump bearing
2024 April 2nd Week VAFEM News Recommendation - SKF Joins Research Project to Eliminate Greenhouse Gas Emissions
Analysis of Excessive Temperature of water pump bearing for Right Gearbox of a Certain Ship in Hydraulic Sea water
The Maintenance of Agricultural Machinery
2024 April 1st Week VAFEM News Recommendation - Schaeffler publishes Sustainability Report 2023
Linear bearings and guide rails
2024 March 4th Week VAFEM News Recommendation - IKO Linear Motion Rolling Guides Address Battery Manufacturing Challenges
Analysis and improvement of the measurement method for the position of the stop groove in linear bearings
2024 March 3rd Week VAFEM News Recommendation - Schaeffler strengthens its thermal management business: New portfolio of INA auxiliary water pumps
Common faults and causes of agricultural machinery
2024 March 2nd Week VAFEM News Recommendation - Schaeffler strengthens its thermal management business: New portfolio of INA auxiliary water pumps
Design of precision punching die for the side groove of the outer hub frame of linear bearings
2024 March 1st Week VAFEM News Recommendation - Threaded #8: A guide to sizing cartridge bearings
Failure assessment and maintenance of agricultural machinery gears
2024 February 1st Week VAFEM News Recommendation - ABB Selects Movu Escala for Automation System
Design of High Efficiency and High Quality Linear Guideway Drilling Machine
2024 January 4th Week VAFEM News Recommendation - GWJ Technology Extends Calculation of Involute Splines
Appliance of Linear Bearing in the Standing Vacuum Furnace
2024 January 3rd Week VAFEM News Recommendation - Caterpillar and Flory Industries Collaborate on Field Elevator Project
Failure assessment and maintenance of agricultural machinery gears
2024 January 2nd Week VAFEM News Recommendation - 10 Best Selling Crankshaft Bearings for 2024
2024 January 1st Week VAFEM News Recommendation - MxV Rail Research –– Flange Bearing Frog Crossing Performance Issues
On the assembly of agricultural machinery components
2023 December 5th Week VAFEM News Recommendation - ZF Celebrates Production of Three Million Electric Motors More about VAFEM: VAFEM is devoted to providing high quality ball & roller bearings and related transmission parts for domestic and foreign cu
Measures to reduce wear on agricultural machinery parts
2023 December 4th Week VAFEM News Recommendation - Caterpillar Announces Hydrogen-Hybrid Power Solution Program for Off-Highway Applications
Analysis of Surface Cracking Causes of Railway Passenger Car Bearing Rollers
2023 December 2nd Week VAFEM News Recommendation - Thordon Bearings and Wärtsilä Promote Stern Tube-Less Ship Concept
Analysis of Maintenance and Repair of Agricultural Machinery
On the Repair and Maintenance of Agricultural Machinery
2023 December 1st Week VAFEM News Recommendation - Every watt counts
2023 November 4th Week VAFEM News Recommendation - Schaeffler Displays Automotive Aftermarket Solutions at AAPEX More about VAFEM: VAFEM is devoted to providing high quality ball & roller bearings and related transmission parts for domestic and for
How to improve the repair quality of agricultural machinery shaft parts
2023 November 3rd Week VAFEM News Recommendation - Wakayama Works Begins Full-scale Operation from NTN
Reflections on the Maintenance and Repair of Agricultural Machinery
2023 November 2nd Week VAFEM News Recommendation - NKE Austria GmbH Presents Bearings for Railway Applications
The Use and Leakage Prevention Measures of Agricultural Machinery Oil Seals
2023 November 1st Week VAFEM News Recommendation - Schaeffler and ALLDATA to cooperate: REPXPERT garage portal supplies independent garages even better with OEM repair data
Research and Analysis of the Dismantling Device for General Bearings of Agricultural Machinery
2023 October 4th Week VAFEM News Recommendation - Performance Revolution CV Axles
2023 October 3rd Week VAFEM News Recommendation - SKF Wheel Bearings Assist Prototype Motorcycle in Securing World Record
Abnormal vibration of agricultural machinery and its solutions
Analysis and Preventive Measures for Oil Leakage in Agricultural Machinery Oil Seals
2023 September 5th Week VAFEM News Recommendation - A&M’s Mini engine races from lockdown to Brands Hatch
2023 September 4th Week VAFEM News Recommendation - Voith Highlights DIWA Transmission Technology for Buses
Introduction to the anti loosening structure of automotive wheel hub bearings
2023 September 3rd Week VAFEM News Recommendation - NSK to Conduct Pilot Tests of New Linear Guide/Ball Screw Condition Monitoring System
What are the faults analysis and improvements for the gearbox of subway vehicles
VAFEM Cylindrical Roller Bearings
VAFEM Inch Tapered Roller Bearings
VAFEM Extra Small Ball Bearings And Miniature Ball Bearings
VAFEM Insert Bearings(Y-Bearings)
VAFEM Spherical Roller Bearings
VAFEM Deep Groove Ball Bearings
VAFEM Metric Tapered Roller Bearings
VAFEM Plummer Blocks
VAFEM Angular Contact Ball Bearings
VAFEM Cylindrical Roller Thrust Bearings
VAFEM Spherical Roller Thrust Bearings
2023 September 2nd Week VAFEM News Recommendation - From e-cargo bikes to e-shuttles – With Schaeffler, electromobility is becoming a present-day reality
Fault Analysis and Control Technology Research on the Hydraulic System of Dump Truck Lifting
VAFEM Agricultural Bearings
2023 September 1st Week VAFEM News Recommendation - Every watt counts: How Schaeffler is increasing the range of electric vehicles
What are the Applications of Rolling Bearing in Automobile?
What is Wear Analysis of the Clutch of the DC-32 Tamping Truck Triple Hydraulic Pump?
2023 August 4th Week VAFEM News Recommendation - RBC Bearings Acquires Specline
2023 August 3rd Week VAFEM News Recommendation - The pros and cons of turbocharging
2023 August the Second Week VAFEM Technical Knowledge: Development of Bearings for Rail Transit Vehicles
2023 August 2nd Week VAFEM News Recommendation - Cool or not: $300k Porsche 997 restomod by Edit Automotive
2023 August 1st Week VAFEM News Recommendation - Isolating Wheel Bearing Noise
2023 August the First Week VAFEM Technical Knowledge: Method of Adding Lubricating Oil to the Release Bearing of Internal Combustion Forklift Clutch
2023 July 5th Week VAFEM News Recommendation - Advantages of a Pre-Assembled Knuckle Hub Assembly
2023 July the Fourth Week VAFEM Technical Knowledge: Analysis of Common Fault Maintenance and Troubleshooting Methods for Ordinary Lathes
2023 July 4th Week VAFEM News Recommendation - INDYCAR STRENGTHENS REAR-WHEEL BEARING RETAINING NUT
2023 July the Third Week VAFEM Technical Knowledge: Lubrication system for reducing wear of subway vehicle wheel rims
2023 July 3rd Week VAFEM News Recommendation - Axleboxes are a vital component of a train’s suspension system
2023 July the Second Week VAFEM Technical Knowledge: Treatment of Abnormal Sound in the Transmission Shaft of a Light Truck
2023 July 2nd Week VAFEM News Recommendation - Focus on precision: Schaeffler showcases high-quality product range for robotics and Industrial automation
2023 July the First Week VAFEM Technical Knowledge: Discussion on Maintenance of CNC Lathe Spindle Faults
2023 June 5th Week VAFEM News Recommendation - Schaeffler Wind Power Standard Ensures Maximum Reliability in Wind Turbines
2023 June the Fourth Week VAFEM Technical Knowledge: Application of running gear on-board fault diagnosis system in China Shenzhen Metro
2023 June 4th Week VAFEM News Recommendation - Nidec Features Latest Motor Technology at EASA 2023
2023 June the Third Week VAFEM Technical Knowledge: Early Failure Analysis of Passenger railroad car Bearing NJ3226
2023 June 3rd Week VAFEM News Recommendation - SKF to phase out its own fossil gas use with a SEK 3 billion decarbonization investment frame
2023 June the Second Week VAFEM Technical Knowledge: Common faults and diagnostic methods of urban subway vehicles and gearboxes
2023 June 2nd Week VAFEM News Recommendation - Leading innovators in turbocharger sliding contact bearings for the automotive industry
2023 June the First Week VAFEM Technical Knowledge: Analysis and treatment of the deviation of the 400 square meters sintering machine trolley of China Laigang
2023 June 1st Week VAFEM News Recommendation - Schaeffler rewards suppliers for outstanding performance
2023 May the Fourth Week VAFEM Technical Knowledge: Precautions for disassembly and maintenance of agricultural vehicle drive axles
2023 May 4th Week VAFEM News Recommendation - Trailer Brakes and Bearings
2023 May 3rd Week VAFEM News Recommendation - SEW-Eurodrive Expands Motor Portfolio
2023 May the Third Week VAFEM Technical Knowledge: Fault analysis of the grounding device for the axle box of Guangzhou Metro Line 1 vehicles
2023 May 1st Week VAFEM News Recommendation - Schaeffler India lands over Rs 2,700 crore electric axle order
2023 May the Second Week VAFEM Technical Knowledge: Analysis and Solution of an Accident of Strapping and Damage to the Chain Belt of a Shore Bridge Trolley
2023 April the Fifth Week VAFEM Technical Knowledge: Standard and Application of Vehicle gear oil
2023 April 5th Week VAFEM News Recommendation - Spring Bike Maintenance Tips-Testing for Problems
2023 April 4th Week VAFEM News Recommendation - BCA’s summer promo underway
2023 April the Third Week VAFEM Technical Knowledge: Selection and Application of Lubrication for Commercial Vehicle Hub Bearings
2023 April 3rd Week VAFEM News Recommendation - The Power Section
2023 April 2nd Week VAFEM News Recommendation - General Motors Names Schaeffler a 2022 Supplier of the Year
2023 April the Second Week VAFEM Technical Knowledge: Discussion on the Failure Causes and Countermeasures of Automobile Water Pump Impeller
2023 March 5th Week VAFEM News Recommendation - Schaeffler electric wheel hub motors go into production; three OEM customers
2023 March the Fourth Week VAFEM Technical Knowledge: Cause Analysis and Countermeasures of Oil Leakage from Hydrostatic Motor Oil Seal of DF4 Locomotive
2023 March 4th Week VAFEM News Recommendation - Schaeffler introduce the Grease App
2023 March 3rd Week VAFEM News Recommendation - Bearing issue leads to speed restriction for Charlotte light rail system
2023 March the Third Week VAFEM Technical Knowledge: Fault Analysis and Improvement Measures for Rolling Bearing of Railway Freight Cars
2023 February the Fourth Week VAFEM Technical Knowledge: Cause analysis and countermeasures of oil leakage of hydrostatic motor oil seal of DF4 locomotive
2023 February the Third Week VAFEM Technical Knowledge: Cause Analysis and Solution of an Accident of Strapping Damage of Tow Chain Belt of Quayside Bridge Trolley
2023 February the Second Week VAFEM Technical Knowledge: Brief introduction of rolling bearings for railway freight vehicle
2023 January the Fifth Week VAFEM Technical Knowledge: Analysis and maintenance of common faults of truck crane
2023 January The First Week VAFEM Technical Knowledge: "Surface Coating Technology" of Rolling Bearing Materials and Heat Treatment
2022 December 4th Week VAFEM News Recommendation - ETEL Magnetic Tracks Enable More Linear Motor Force
2022 December the Third Week VAFEM Technical Knowledge: Fully split bearing unit helps to improve coal mining efficiency
2022 December 3rd Week VAFEM News Recommendation -KMD Launches High-Performance Driveshafts for High Torque Vehicles
2022 December 2nd Week VAFEM News Recommendation -Timken Earns Spot on Newsweek America's Most Responsible Companies List for Third Straight Year
Thrust Roller Bearing 29456
Spherical roller bearing 24060 MB C3W33
Spherical roller bearing BS2-2218-20S2
CARB Bearing C2228K
Double row angular contact bearing-plastic cage-seal 3309-2RS
Large deep groove ball bearing 618/1000 MA C4
Companion tapered roller bearing 32032X/DF
VAFEM Technology Knowledge:Characterization on Fault Feature Parameters for Slewing Bearings in Wind Turbines
VAFEM Technology Knowledge:Analysis of axial limit load of spherical plain bearing
VAFEM Technology Knowledge:Variable-frequency motor shaft current forming reasons and preventive measures
VAFEM Technology Knowledge:Common faults and prevention methods of Rolling bearings
VAFEM Technology Knowledge:Research on the Reasons and Solutions of the Noise of the Reducer
VAFEM Technology Knowledge: Design Improvement for Increasing Axial Load Capacity of Cylindrical Roller Bearings
VAFEM Technology Knowledge: Brief Analysis of the application of Matched Single Row Tapered Roller Bearings
Stamping housing FD 211 RBA
Double-row tapered roller bearing 130 KBE 2104+L
Spring bearing 12M 05
4
3
2
1
Unidade de cubo de roda
Rolamento de roda
jogos de rolamentos de roda
Rolamento de esferas profundo do sulco
Rolamento de rolos cilíndricos
Rolamento de rolos cônicos não padrão
Arçelik seleciona Nokia e Türk Telekom em acordo estratégico para a primeira rede sem fio privada pronta para 5G da Turquia
Berkshire Gray e AHS aceleram a robótica de armazém de última geração para fornecedores de comércio eletrônico e 3PL da Fortune 100
Escolhendo o caminho para um futuro melhor do aspargo com a colheita robótica
Rolamento de rolos de esteira VAFEM LFR5204-16NPP e LFR5204-KDD
Rolamento do alternador automático VAFEM B8-74D,B8-79D,B8-85D
Rolamento VAFEM 6901PJ
Sistema de rolamento de cubo agrícola VAFEM AGRI HUB M43400468
VAFEM participará da BearingNet Dublin User Meeting de 29 a 31 de maio de 2022
Schaeffler e Mobileye vão industrializar ônibus autônomos
A Brother Mobile Solutions, Inc. (BMS), fornecedora de soluções de impressão e etiquetagem móveis, desktop e industriais, fez uma parceria com a AEM para trazer eficiências de etiquetagem e testes de cabos para um grupo mais amplo de projetistas e contratados de sistemas. Irmão e
Brother Mobile Solutions e AEM fazem parceria em testes de cabos integrados e eficiência de rotulagem
Electromate oferece motor de acionamento de eixo integrado JVL
Rolamento de rolos de esteira VAFEM LFR5204-16NPP e LFR5204-KDD
Hoje, recomendamos outro rolamento de rolos de esteira VAFEM LFR5204-16NPP e LFR5204-KDD com alta qualidade. Eles são rolamento de rolo selado com ranhura em U com tamanho 20mm ID x 16mm Sobre VAFEM:Shang Hai Hua Ling Auto Parts Co. Ltd., fundada em 2016 , é um …