Jiangyin Chang-hung Industrial Manufacturing Factory LLC is one of the leaders of PPE(Personal Protective Equipment)manufactures.We offer 4 main products which are DUST MASK,PROTECTIVE EYEWEAR,EARMUFF and INDUSTRIAL HELMET.Our products have obtained the CE certification,passed the ANSI standard,got N95/N99 certification which is approved by NIOSH and the certification of AS/NZS ,also meet the LA standard in China.We ensure that we only provide our customers with the superior quality products.We have been known to the world with our own brand “GRANDE”.We also accept OEM&ODM from customers.What’s more,we keep developing new products and guaranteeing the quality by strict inspection.Our commitment is to provide the best service to customers.