The 2026 Ningbo International Auto Parts Fair (CAPAFAIR) has entered the 100-day countdown. The exhibition product system has been fully upgraded, covering full-scenario sectors including complete vehicle supporting, after-sales maintenance, refitting & maintenance, and intelligent manufacturing equipment. To facilitate efficient docking and precise product selection between buyers and exhibitors, we have systematically sorted and finely graded exhibits into six major categories. The detailed product classification is as follows:
1. Automotive Parts and Components
Engine Systems
Engine assembly, cylinder block, cylinder head, piston, piston ring, connecting rod, crankshaft, camshaft, valve, valve oil seal, valve spring, timing belt/chain, tensioner, spark plug, fuel injector, fuel pump, oil pump, water pump, thermostat, radiator, intake manifold, exhaust manifold, turbocharger, exhaust gas valve, throttle body, air filter element, oil filter element, fuel filter element, engine gasket, cylinder head gasket, engine mounting, damping rubber pad, idle speed motor, crankshaft sensor, camshaft sensor, water temperature sensor, intake pressure sensor, oxygen sensor, EGR valve, intercooler, oil pan, intake & exhaust valve cover
Body Systems
Body assembly, vehicle frame, door assembly, hood, trunk lid, roof, fender, bumper, front grille, roof rack, rearview mirror assembly, window glass, door glass, quarter window, sunroof assembly, wiper arm, wiper blade, door hinge, door lock assembly, inner door handle, outer door handle, body sheet metal parts, A-pillar, B-pillar, C-pillar, wheel arch, mud flap, deflector, rear spoiler, threshold strip, body rubber strip, sound insulation cotton, sealing strip, door stopper, hood lock, trunk lock
Wearing Parts
Air filter, oil filter, fuel filter, cabin air filter, wiper blade, brake pad, brake disc, brake drum, timing belt, generator belt, air conditioning belt, tire, spark plug, storage battery, bulb, clutch disc, pressure plate, release bearing, shock absorber, lower control arm rubber bushing, stabilizer link, tie rod end, dust boot, water pipe, oil pipe, sealing rubber ring, brake pad wear sensor, wiper motor, window regulator, battery terminal, horn, fuse, relay
Standard Fasteners
Bolt, nut, washer, screw, pin shaft, circlip, split pin, rivet, expansion screw, sealing screw, self-locking nut, flange bolt, high-strength standard fastener, clip, rubber stud, cable tie, hardware standard fasteners
Air-Conditioning Systems
Automotive AC compressor, condenser, evaporator, expansion valve, receiver drier, liquid storage tank, AC pipeline, AC blower, cabin filter, heater core, AC control panel, air outlet, AC belt, refrigerant, refrigeration oil, temperature sensor, AC solenoid valve, air damper actuator
Chassis Systems
Chassis assembly, front axle, rear axle, subframe, engine cradle, shock absorber, spring, lower control arm, upper control arm, stabilizer bar, stabilizer bar end link, steering tie rod, cross rod, drag link, universal joint, drive shaft, half shaft, wheel hub bearing, steering knuckle, suspension bushing, chassis guard plate, differential, reducer, 4WD transfer case, universal joint dust boot, chassis suspension parts
Braking Systems
Brake master cylinder, brake wheel cylinder, brake pad, brake disc, brake drum, brake oil pipe, vacuum booster, brake fluid reservoir, ABS pump, ABS sensor, brake caliper, handbrake cable, brake pedal, brake hose, brake vacuum pump, load sensing proportional valve, brake shoe
2. Auto Electrics and Electronics
Automotive Electronic Products
Vehicle central control screen, car navigation, dash cam, car charger, vehicle inverter, audio main unit, horn, power amplifier, subwoofer, car Bluetooth, vehicle WiFi, OBD diagnostic scanner, car refrigerator controller, tire pressure monitoring system, parking radar, rear view camera, 360° panoramic image system, car aroma diffuser, wireless charging module, wiring harness assembly, body control module (BCM), engine control module (ECM), transmission control module (TCM)
Vehicle Lighting Systems
Headlight assembly, taillight assembly, fog lamp, daytime running light, turn signal light, brake light, reverse light, license plate light, reading light, interior ceiling light, ambient light, LED bulb, halogen bulb, xenon headlight, lens, lamp housing, lamp frame, headlight sealing strip, light switch
Drive Motor Systems
Drive motor assembly, permanent magnet synchronous motor, motor controller, motor stator, rotor, motor bearing, motor wiring harness, reducer assembly, motor cooling pump, high-voltage power distribution box, motor insulation parts, drive motor housing, mounting bracket
3. Automotive Supplies and Modifications
Interior & Exterior Decor Supplies
Seat cushion, seat cover, steering wheel cover, floor mat, trunk mat, headrest, lumbar support, throw pillow, car storage box, door anti-kick pad, central control decorative strip, window trim strip, threshold strip, interior film, sunshade curtain, car curtain, car hook, tissue box, phone holder, aromatherapy ornament
Car Beauty & Maintenance Products
Car wax, coating agent, crystal coating liquid, windshield washer fluid, car wash liquid, interior cleaner, leather conditioner, tire wax, dashboard polish, rust remover, adhesive remover, asphalt cleaner, antifreeze fluid, glass coating, paint sealing glaze kit, car wrap film
Automotive Safety Supplies
Car fire extinguisher, warning triangle, reflective safety vest, emergency jump starter, tow rope, jumper cable, tire repair tool, safety hammer, child safety seat, anti-collision strip, door anti-collision sticker, tire pressure monitor, anti-theft alarm, steering wheel lock, wheel lock
Refitting Parts
Body kit, rear spoiler, side skirt, grille refitting parts, exhaust tail section, exhaust middle section, suspension refitting parts, short spring, wheel spacer, flange plate, air intake refitting parts, blow-off valve, headlight refitting lens, ambient light refitting parts, steering wheel refitting parts, gear shift knob, racing seat
Auto Maintenance Tools
Socket wrench, torque wrench, jack, floor lift, tire disassembly tool, spark plug socket, pliers set, screwdriver set, puller, jack stand, auto repair toolbox, crowbar, circlip plier, timing special tool
Lubricants & Oils
Fully synthetic engine oil, semi-synthetic engine oil, mineral oil, transmission fluid, brake fluid, power steering fluid, antifreeze, gear oil, differential oil, refrigerant, fuel additive, engine oil additive
Tires & Wheels
Tubeless tire, all-season tire, snow tire, run-flat tire, wheel assembly, aluminum alloy wheel, steel wheel, wheel cover, tire valve stem, tire pressure sensor, wheel spacer, tire balance weight, inner tube, flap
4. New Energy and Lightweight Technologies
Automotive Power Batteries
Power battery assembly, ternary lithium battery, lithium iron phosphate battery, battery module, electric cell, battery pack housing, battery thermal management module, BMS (Battery Management System), battery protection board, high-voltage wiring harness, battery thermal insulation cotton, battery sealant
Charging Infrastructure
On-board charger, AC charging pile, DC charging pile, charging gun, charging cable, charging socket, charging pile module, charging adapter, portable charging gun, vertical charging pile, wall-mounted charging pile
Electronic Control Systems
Vehicle Control Unit (VCU), Motor Control Unit (MCU), Battery Management System (BMS), Power Distribution Unit (PDU), DC-DC converter, On-Board Charger (OBC), high-voltage relay, fuse box, electronic control wiring harness, electronic control sensor, vehicle control algorithm module
Thermal Management Systems
Battery cooling plate, cooling water pipe, electronic water pump, heat pump air conditioner, PTC heater, expansion tank, heat exchanger, heat insulation pipeline, water cooling plate, air cooling heat dissipation module, thermal management control valve
Automotive Lightweight Products, Technologies & Equipment
Aluminum alloy body parts, carbon fiber components, plastic lightweight structural parts, magnesium alloy die-casting parts, high-strength steel parts, lightweight mold, lightweight forming equipment, composite material products, body lightweight sheet, structural adhesive lightweight connector
5. Repair, Inspection and Maintenance
Workshop Maintenance Equipment
Vehicle lift, paint booth, frame straightening machine, four-wheel alignment machine, air compressor, air storage tank, MIG welding machine, TIG welding machine, paint drying equipment, pit lifting equipment, workshop dust removal equipment
Maintenance Hand Tools
General auto repair tools, special disassembly & assembly tools, timing tools, chassis maintenance tools, electrical testing tools, puller set, pressing tool, oil pipe disassembly tool, valve maintenance tool, bearing disassembly & assembly tool
Vehicle Diagnostic Equipment & Services
OBD code reader, automotive computer detector, fault diagnostic scanner, programming & matching equipment, oscilloscope, multimeter, circuit detector, throttle matching service, vehicle computer programming service, fault code clearing service, circuit maintenance service
Car Washing Equipment & Services
High-pressure car washer, foam machine, vacuum cleaner, air dryer, automatic car washing machine, steam cleaning machine, interior cleaning service, engine compartment cleaning service, chassis cleaning service
Vehicle Maintenance Services
Routine minor maintenance (oil & three filters replacement), major maintenance, transmission maintenance, brake system maintenance, oil circuit cleaning, carbon deposit cleaning, throttle body cleaning, intake manifold cleaning, cooling system cleaning, chassis armor maintenance
Car Detailing & Refurbishing
Premium car wash & waxing, paint polishing, paint crystal coating & film coating, interior refurbishment, leather repair, headlight refurbishment, wheel refurbishment, paint scratch repair, glass repair
Automotive Painting & Anti-Corrosion
Sheet metal painting, partial touch-up painting, full car painting, anti-corrosion primer, topcoat, clear coat, putty, body filler, anti-rust paint, chassis armor spraying, body anti-corrosion treatment, sheet metal repair & painting service
6. Processing Technology and Equipment
Processing Equipment
CNC lathe, machining center, milling machine, grinding machine, drilling machine, cutting machine, bending machine, stamping press, sheet metal processing equipment, precision cutting equipment for auto parts, turning processing equipment
Surface Treatment Technology
Electrophoretic coating, electroplating, powder spraying, spray painting, oxidation & blackening, polishing & grinding, wire drawing treatment, galvanization, chrome plating, vacuum coating, anti-rust treatment, ceramic coating treatment
Molds & Supporting Accessories
Automotive stamping mold, injection mold, die-casting mold, rubber mold, mold accessories, mold guide pillar & guide sleeve, mold hot runner, mold repair consumables
Industrial Robots
Welding robot, spraying robot, handling robot, loading & unloading robot, assembly robot, grinding & polishing robot, auto parts production line robot
Die-Casting & Casting
Aluminum alloy die-casting parts, zinc alloy die-casting parts, iron casting parts, aluminum casting parts, die-casting machine, casting mold, smelting equipment, die-casting release agent, casting sand mold, precision casting parts
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