Beijing Shengbao Hengtai International Trading Co., Ltd is the branch of Beijing Sheng Bao Heng Tai SafeTech Co.，Ltd. the company commands a team of specialized researchers and experts who have great knowledge and contributions to the field of labour-protection in China, especially to the development of respirator, and also established many national protection standards for respirator production to standardize Chinese respirator industry. Up to now, the company produces a wide range of “Shengbao ” products including full-face masks, half masks, dust and gas masks, chemical cartridge and other accessories. The company also put great efforts on developing the strong research capability to enter and compete in the global market.