WENZHOU CHANGJIA HARDWARE CO.,LTD

PRODUCTION CAPABILITIES Wenzhou Changjia Hardware Co., Ltd is one of the leading developer and professional manufacturer of top security and high quality industrial locks. We provide code locks, mechanical locks, fingerprint safe locks, cabinet locks, lock cylinder, safe locks, password locks, zip locks ,door locks ,antique lock ,deposit lock ,box lock,key lock. ect. R&D CAPABILITIES Our company have strong capability in R&D and manufacture. We have 6 professional locks engineers, who good at all kinds of design software and develop project alone. Our prompt act renders the best design and the prototype ready in top time. We have tooling making workshop, common lathe workshop, auto-lathe workshop, punch workshop, die-casting workshop and assembly workshop. The integrate procedure save the good lead time for our customers. SALES AND AFTER SALES SERVICE we have excellent sales and marketi

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