Welcome to Guangzhou Shengfeng Hardware Co.,Ltdwebsite!

Hot Products
Contact us
Address:No. 5, West Village, Shawan Town, Shawan Town, Panyu District, Guangzhou
Location: > english > Quality control
english > Quality control
Our company ensure that the use of advanced technology, high-quality materials and components, first-class technology, strict quality management to provide customers with advanced technology, excellent quality, beautiful appearance and full compliance with the quality, specification and performance stipulated in the contract requirements of the product.

Here we test instrument.

Thread ring gauge

Thread plug gauge

The thread gauge

Pin type plug gauge A

Optical filter instrument

Metallographic microscope

The torsion machine

Digital display vickers hardness tester

Salt spray test machine


The depth of the foot


Torque wrench

Scale magnifying glass

A magnifying glass


High precision miniature electronic scale

The following special fixture for our company for product development