Company Profile

Shengang Precision Metal and Electronics

Corporate Photo Album

Corporate Culture Production Equipment Factory Environment

Certification

A Soundproof Lock

A Soundproof Lock

Patent certificate for 'Two-dimensional adjustable door hinge with two-piece interlocking design'

Patent certificate for 'Two-dimensional adjustable door hinge with two-piece interlocking design'

Shengang Hardware Trademark Registration Certificate

Shengang Hardware Trademark Registration Certificate

SG-HC105 TUV test report

SG-HC105 TUV test report

Alibaba 2013 Supplier Audit Certificate

Alibaba 2013 Supplier Audit Certificate

Alibaba 2013 Supplier Audit Certificate

Alibaba 2013 Supplier Audit Certificate

< 123 >

Video Presentation

视频标题