
Supply resource checking
Stock and supply resources are checked against the requested part before quotation.
We help importers, wholesalers and after-sales networks source Chinese vehicle spare parts: gearbox repair parts, fast-moving auto parts, chassis, brake, engine, electrical and transmission assemblies. Send OE/OEM, VIN, model details or part photos for checking.
Brand names are used for fitment identification only. Aojia is an independent parts supplier.

Aojia Auto Parts is the export brand of Chongqing Rongzhen Auto Parts Co., Ltd. We combine Chinese auto-parts sourcing, gearbox-parts experience and Chongqing assembly resources to support importers, distributors and after-sales buyers.
The listed catalog is only part of the supply scope. We use clear product images for current references, and we also check unlisted fast-moving parts by OE/OEM, VIN and photos.

Synchronizers and related repair parts matched by gearbox code, OE/OEM reference and old-part evidence.

Mainshaft, countershaft and input-shaft components for selected transmission applications.

Hydraulic release bearings, clutch forks and related fast-moving service components.

Complete manual / automatic gearbox assemblies kept as a specialist high-value supply line.
Use the catalog for listed references, or send OE/OEM, VIN, model details and photos for unlisted Chinese vehicle spare parts.
The site is structured for professional purchasing: part identification first, clear evidence, order-specific confirmation and a practical RFQ route.
Consolidate Chinese vehicle parts requests and confirm identifiers, packing and shipment terms before order.
Build repeat supply references around OE/OEM numbers, vehicle models, part photos and required quantities.
Check fast-moving parts, gearbox parts and hard-to-identify vehicle parts using VIN, old-unit photos and application details.
For importers, wholesalers and after-sales networks, we can review a mixed RFQ by OE/OEM, VIN, vehicle model and photos, then consolidate the confirmed items into one commercial discussion.
OE/OEM, vehicle details, quantity and destination market.
We cross-check identifiers and current supply resources before quotation.
Price, quantity, packing, freight, lead time and warranty are written on the PI.
We use OE/OEM references, VIN, transmission codes, vehicle details and actual photos to reduce wrong-part risk.
Available inventory and multi-source supply options are checked against each requested item.
Final fitment, quantity, price, lead time, freight and warranty terms are confirmed before PI.
Actual units, packing method and shipment documentation are handled for the confirmed order.
Catalog status supports sourcing discussion. Final quantity and commercial terms remain order-specific.

Stock and supply resources are checked against the requested part before quotation.

Wooden cases and shipment references are confirmed for the specific order.

Loading and dispatch evidence can be recorded for confirmed shipments.
Practical pages for identification, commercial confirmation, packing evidence and after-sales terms.
Identification checklists for transmissions and Chinese vehicle parts.
From OE/VIN evidence and fitment checking to PI and shipment.
Warehouse, packing, handling and shipment evidence for confirmed orders.
Understand the order-specific confirmation and claim process.
For regular spare parts, send OE/OEM, VIN, vehicle model and old-part photos. For gearbox parts or assemblies, also include the transmission code or nameplate photo where available.