Dongguan Shengang Precision Metal & Electronic Co., Ltd.

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Custom manufacturer

Main categories: Concealed Door Hinge, Door Handle, Door Stopper, Sliding Door Hardware, Door Closer

Ranked #3 on-time delivery in Door Closers

OEM for well-known brands

Cooperated suppliers (100)

Years in industry(17)

Total floorspace (6,000㎡)

Hide hinge hinge

Installation video

1. Invisible design, beautiful and generous

2. Durable and stable, excellent quality

3. Easy installation and smooth operation

4. Multiple options to meet different needs