Main productsSealing Systems Transmission System: Wheel Hub Seal, Gearbox D-Ring, Oil Cooler Grounding Ring, Magnetic Encoder Ring, High-Speed Oil Seal, Motor Shaft Grounding Ring, Oil Seal, Gearbox Piston Oil Seal, Reducer Vent Cap, Transmission Cover, Transmission Oil Seal, Transmission High-Speed Oil Seal, Transmission Plug Oil Seal, Bearing Fitting Assembly, Gearbox Bearing Seal Ring, Driveshaft Boot Chassis System: Steering Column Boot, Steering Column, Spring Rubber Pad, Shock Absorber Dust Boot, Shock Absorber Oil Seal, Steering Boot, Steering Column Dust Boot Powertrain System: Hydrogen Energy Combination Gasket, Clutch Seal Ring, Shaft Seal, Valve Stem Seal, Piston Cylinder Outer O-Ring, Engine Water Seal, Camshaft Front Oil Seal, Oil Pan Gasket, Compressor End Cover Gasket, Water Valve Core Gasket, Radiator Seal Strip, Engine Intake Manifold Seal Ring, Engine Cylinder Head Cover Seal Strip, Engine Camshaft Front Oil Seal, Engine Crankshaft Rear Oil Seal, Engine Aluminum Flange & Oil Seal, Seal Ring, Piston Dust Boot, Cylinder Block Auto-Seal Ring, X-Ring, O-Ring, D-Ring, Ball Valve Seal Ring, Gasket Seal, Thermal Management Module Seal Ring Electrical System: Water Valve Clamp, Millimeter-Wave Radar Rear Cover, Wiring Harness Grommet, A/C Sealing Cover, Electronic Control Heater Seal Ring, Headlight Weatherstrip E-Drive & Battery System: Battery Quick Connector Seal Ring, Battery Cell Seal Ring, X-Ring, Wheel Hub Bearing Seal Ring, Wheel Hub Oil Seal, Hub Cap, Battery Explosion-Proof Valve, Gasket, Air Intake Port Seal Ring, Battery Pack Cell Seal Ring, Integrated Single-Cell Fuel Cell Seal, E-Axle Inverter Seal Ring, Motor & MCU Controller Seal, Battery Pack Seal Ring, O-Ring Brake System:Brake Caliper Rectangular Ring, Brake Master Cylinder Cup Seal, Booster Diaphragm, Booster Control Valve, Booster Cup Seal, Oil Inlet Seal Ring, Guide Pin Dust Boot, Air Brake Exhaust Valve, O-Ring, Magnetic Core Assembly, Secondary Cup Seal, Piston Cylinder Outer O-Ring, Metal Valve Seat, Plastic Valve Seat, Reservoir Diaphragm, Primary Cup Seal, Star Ring / Quad-Ring, Brake Caliper Piston Dust Boot Fluid & Thermal Management Systems Transmission System: Hydraulic Oil Tube, Transmission Oil Line, Fuel/Oil Injection Tube, Transmission Breather Tube Assembly, Oil Cooler Tube Chassis System: Brake Hard Line, Clutch High-Pressure Hose, Quick Connector, Plastic Diverter/Manifold, Air Suspension Compressor Intake Hose Powertrain System: Omega-Shaped Cooling Plate, Engine Cooling Pipe, Engine Coolant Hose, Heater Outlet Hose Assembly, Cabin Heater Line Sub-Assembly, Clean Air Hose, Fully Active Hydraulic Suspension System Piping, Differential Pressure Tube, Turbocharger Hose Assembly, Battery Cooling Tube, Engine & Battery Cooling Assembly, Battery Auxiliary Expansion Tank Hose, Exhaust Differential Pressure Pipe, Crankcase Ventilation Hose, SCR Mechanical Assembly, Engine Fuel Inlet Pipe, Engine Fuel Line, Engine Heater Hose, Rear Motor Inlet Hose, Turbocharger Intake Pipe Assembly (Cold Side), Battery-Motor Gas Return Line, Fuel Tank Filler Neck Assembly (THV), Motor/Engine Expansion Tank, Expansion Tank Electrical System: A/C Drain Hose, A/C Drip Tube, Air Heater, A/C Pressure Plate E-Drive & Battery System: Battery Cooling Plate, Serpentine Flat Tube, Rear Motor Inlet Hose, Rear Motor Piping Sub-Assembly, Battery Water Pump Control Valve Cooling Line, Battery Coolant Hose, Battery Cooling Tube, Battery Auxiliary Expansion Tank Hose, Motor Cooling Oil Injection Ring, Motor Oil Spray Tube, Motor Cooling Oil Line, Motor Gas Return Tube, Stamped Liquid Cooling Plate, Battery Pack Plastic Connector, OBC Radiator, Battery Pack Fast-Charging Cooling Plate, Corrugated Tube / Bellows, IGBT Cooling Plate, BDU Cooling Pipe, On-Board E-Drive Module Filter Component Smart Thermal Management System: High-Voltage Coolant Heater, Smart Plate Heat Exchanger, Refrigerant Flow Channel Plate, Heat Pump Integrated Module Smart Suspension Systems Smart Suspension System: Suspension Controller, Cabin Magnetorheological Damper, Seat Magnetorheological Damper, Commercial Vehicle Magnetorheological Damper, Passenger Car Suspension Magnetorheological Damper, Magnetorheological Fluid, Sensor Air Suspension System: Acoustic Package, Upper Spring Mount, EPS Motor, Air Compressor, Air Supply Unit, Front Air Spring, Rear Air Spring, Commercial Vehicle Cabin Air Spring, Commercial Vehicle Front Air Spring, Commercial Vehicle Rear Air Spring, Air Sleeve / Bellows, Air Sleeve Guide Sleeve, Star Ring / Quad-Ring, Plastic Valve Body, Rubber Bushing, Rubber Spring, Air Suspension Vent Hose, Compressor Intake Hose, Air Reservoir Tank Road Preview System: Trinocular Stereo Camera, Road Controller, LiDAR Bracket, Control Handle NVH & Smart Chassis Systems Body System: Body Mount, Door Buffer Stop, Tailgate Tuned Mass Damper, Seat Tuned Mass Damper, Body Hydraulic Mount Transmission System: Center Support, Transmission Rear Mount Assembly, Rear Mount Bracket Assembly, Driveshaft Tuned Mass Damper Chassis System: Rear Suspension Link, Steering Column, Rear Subframe Hydraulic Bushing, Rear Suspension Ball Joint Bushing, Chassis Tuned Mass Damper, Front Strut Top Mount Plate, Shock Absorber Sleeve, Front Control Arm Ball Joint, Stabilizer Bar Bushing, Radiator Rubber Mount, Spring Pad, Stabilizer Bar Clamp, Front Lower Control Arm, Control Arm Bushing, Rear Strut Upper Mount, Engine Mount, Engine Semi-Active Mount, Front Suspension Front Upper Control Arm, Front/Rear Suspension Link, Front Shock Absorber Fork Arm, Rear Transverse Control Arm Assembly, Rear Trailing Arm Assembly, Shock Absorber Inner Sleeve, Front Suspension Upper Control Arm Assembly, Front Suspension Lower Control Arm Assembly Powertrain System:Engine Right Mount Assembly, Compressor Acoustic Package, Exhaust Pipe Hanger, Compressor Vibration Isolation Bracket, Engine Accessory Engine Mount, Engine Molded Rubber Sprocket E-Drive & Battery System: Front E-Drive Left Rear Mount, Front Drive Motor Rear Mount Isolator Assembly, Motor Mount, Water-Cooled Motor Housing Steering System: Steering Gear Inner Tie Rod, Tie Rod Ball Joint Sleeve, Large Ball Stud, Cross Ball Joint, Outer Tie Rod End Assembly, Steering Wheel Tuned Mass Damper Embodied AI & Robotics Humanoid Robot, Highly Integrated 6-Axis Joint Calibrator, Cup-Type Harmonic Reducer, 6-Axis Force Sensor, Force Sensor, 1D Tensile Force Sensor, Torque Sensor, Hat-Type Harmonic Reducer, Robot Power Supply Rubber Cover, Robot Wrist Cover, Robot Wrist Rubber Part, Robot Wrist Rear Shell, Robot Silicone Head Cover, Robot Speaker Vibration Pad, Robot 6-Microphone Vibration Isolator Ring, Robot 6-Microphone Upper Seal, Robot Head Tuning Cover, Robot Head Rubber Plug, Robot Teeth Element, Robot Tongue Element, Robot Palm Rubber, Robot Four-Finger Knuckle Overmold, Robot Thumb Knuckle Overmold, Robot Mouth Limit Pad, Robot Dog Handle, Robot Dog Body Rubber Support, Robot Dog Arm Rubber Support, Robot Dog Payload Top Interface Cover (Front), Robot Dog Payload Top Interface Cover (Rear), Robot Dog Neck Vibration Isolation Pad, Robot Dog Speaker Seal, Robot Dog Waterproof Cap