Quality

1. We choose the raw material strictly to meet the requirement.Forbid the products is not qualified in the  begining.

2. In the production processing,our workers and engineers supervisory control the products.

3. After finishing the products,our inspectors check the products again,the length,width,diameter,mesh,etc.

4. Before delivering,we also pack the products carefully and make sure the package is well and satisfaction.

 

Standard: TradeMark Number: 91131125MA0EWH0Y95 Issue Date: 2020-04-30 Expiry Date: 2099-12-31 Scope/Range: Filter Export Issued By: State Administration for Market Regulation

Standard: Export Documents Number: 91131125MA0EWH0Y95 Issue Date: 2020-05-12 Expiry Date: 2099-12-31 Scope/Range: Export Issued By: Hengshui Customs