Hongkong Hengxin(Hanson) Industrial CO., Ltd. Is a professional manufacturer. Our main products are all kinds of mask and other various kinds of non-woven products, such as shower caps, shoe covers, pe gloves ,pe sleeve ,pvc gloves and pet beds. We accept OEM orders,too. Welcome to Hongkong and visit our factory. We aslo distribute 3M mask in China. We are a main distributor for 3M masks. We have an international innovation team. What's more, we are strict to control our products quality. We have good reputation as a high-standard supplier. Our products comply with EN-149: 2001 and NIOSH N95 and china GB2626-2006 standards, and get the relative certificates. Our customers are from all over the world, such as USA, Canada, Australia, Europe etc.We have built our reputation by combining best service and reasonable price. If you are interested in our products, please contact us with no hesitation. You will find what you need here with satisfaction.