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Chassis stainless steel truck lock door hardware


The lock body is used for the tooling box assembled on the truck, we have developed the lock body based on the client’s real sample, the dimensions’ measuring and the technical drawings’ design are free, this lock body unit has 7 parts total, the cover is deep draw stamped, the lock tongue is casted, the rubber handle is injection molded, in the end all the parts are riveted and screwed together. We have bought the riveting machine specially for assembly the lock body.


The lock body is exported to Australia, the order qty is 250sets per month.


The lock body was developed by wuyabo and his team in 4 months.



Nanjing Precision Engineering Co., ltd

Product’s Parameters

1. Material:Ss304 with material certificate
2. Process:
1.Casting+cnc machining+ deburr
2.Plate+ cutting+ stamping+ cnc machining+ deburr
3.Rubber injection
4.Riveting assembly
3. Service available:OEM, the client has provided the sketches with us,we have designed STEP, CAD, and PDF drawings for client freely.
4. Roughness:Ra1.6 and Ra3.2
5. Tolerance:ISO2768-M/F and Ct-7,with dimensions’ measuring report.
6. Dimensions:140*140*25mm
7. Traceability:Material heat no, production batch, delivery batch
8. Certification:ISO9001,SGS, Rohs
9. Net Weight:0.47KGS
10. Packing:inner: bubble poly bag; outer: carton box or poly wooden case/pallet, final: with # straps

Production time for 250pcs

20-25 days

Payment Method

T/T bank, LC, Western Union Pay, PayPal, Cash...

Trade Incoterm



Small batch: express such as FedEx/ DHL/ UPS/ TNT/ EMS......
Bulk batch: by air& by sea in LCL and FCL

Logistics Service

Booking, Pick-up Arrangement, H.S CODE select, ETD and ETA notification......

Shipping Docs

Bill of lading, Packing List, Invoice, Co, Coo, Form A/E/F, Non-wood packing declaration......

After- sale service

Technology support, Inspection support, assembly support, custom clearance support......

Complaints and Claims

The complaints and the claims will be answered within 2 hours definitely

Intellectual Property Protection

Respect NDA Agreement Seriously


100% refund or replacement for nok pcs

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I am Cindy Fan,you please kindly send your inquriy to ,I will send you quotation with 2 hours, or contact me at Skype Cindy-fan, Wechat 86-13813884518, and Whatsapp 86-13813884518,thank you!