High Quality Four Pieces Heavy Duty Shield Anchor Bolt Lowest Price

Tianjin Huazhen Fastener Co., Ltd. was founded in 2003 as a private 

Enterprise specializing in the manufacture and trade of assorted nails and screws. 

Our range of screws covers dry wall screws, chipboard screws, self-tapping screws 

And self-drilling screws. As for our selection of nails, we can supply ST nails, SF nails, standard nails, roofing nails

And joint nails. Every year, we output 3,500 metric tons of screws and nails. 

We currently export to America, Europe, the Middle East, South Africa, 

Southeast Asia and many other countries and regions worldwide. 

As a professional manufacturer, our clientele can rest assured they are receiving the highest quality merchandise

And the best possible service. For more information of our products, please feel free to contact us today.

Test Details

After order is confirmed, we have a meeting with the main people who work for workshop before production.

Investigate all the workmanship and technical details, make sure all the details are under control

1. Inspect all the materials when arrived, ensure they will match customers' requirements

2. Inspect the semi-finished goods

3. Online quality control

4. Final products quality control

5. Final inspection while packing up all the goods. If there is no other problem at this stage, 

   Our QC will issue the inspection report and release for shipping