Certificate
Introduction
Our company's Duat Mask was passed "Dust Proof Test" , "Inspiratory resistance" and"Filtration efficiency test" from CNAL..
Name: CERTFACATE OF PATENT
Certificate No: PATENT NUMBER: 10-0721036
Range: Ventilation sole of safety shoes
Reference: REGISTERED ON THE REGISTER OF THE KOREA INTELLECTUAL PROPERTY OFFICE
Certificate No: PATENT NUMBER: 10-0721036
Range: Ventilation sole of safety shoes
Reference: REGISTERED ON THE REGISTER OF THE KOREA INTELLECTUAL PROPERTY OFFICE
Name: dust mask certification
Certificate No: NO.2008(DUST)056
Range: dust,gas ,fume mask
Reference: National Labor Protection Products Quality Supervision and Testing Center
Certificate No: NO.2008(DUST)056
Range: dust,gas ,fume mask
Reference: National Labor Protection Products Quality Supervision and Testing Center
Name: dust mask test result
Certificate No: NO.2008(DUST)056
Range: dust,gas, mask
Reference: National Labor Protection Products Quality Supervision and Testing Center
Certificate No: NO.2008(DUST)056
Range: dust,gas, mask
Reference: National Labor Protection Products Quality Supervision and Testing Center
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Company Info
Qingdao Wuzu Hwasung Industry & Trade Co., Ltd.
[China]
[Verified Member]
City: Qingdao
Province/State: Shandong
Country/Region : China
Business Type:Manufacturer, Agent
Online Postings: Products





