“DUNHUI” is your correct choice. Welcome to visit 

1   Factory Direct Sale Spring Hook With Safety Nut&Eyelet

2.  The main performance parameters

3. The main products show

4.Quality and Safety:

We have a strict and complete quality control system, The enough inspectors to ensure that each product can meet the quality requirements of customers. We do the final inspection in own factory with ISO 9001:2008.

5.Locatio

DUNHUI has a convenient location at the city’s exporting business zone, Dongli District. We are only 9 km to Tianjin International Airport, and very close to major highways, and Tianjin port. We look forward to work with your business!