Shin Shuanshin was established in 1978. At that time, it was in the beginning of industrial development, the concept of environmental protection had not been built deeply. However, Shin Shuanshin is the pioneer to develop varieties of air filter bags to prevent industrial pollution for cement, iron & steel industries, as well as asphalt plants, and incinerators.In 1987, it was for governments to implement industrial improvement. Since then Shin Shuanshin has been devoted to getting automatic production moving. During the period of industrial development, to save cost was important to most domestic enterprises. Therefore, in consideration of helping industrial plants save more cost based on manpower packing and new package mode thoughts, Shin Shuanshin has made an advanced stage to produce jumbo/ PP(polypropylene) woven bags by continuously making efforts on R&D and improvement. Currently, our customers are involved in chemical fibre, cement, and petrochemical industries. Among them, the main customers are PVC factory of Formosa Plastic Corp., PTA factory of Formosa Chemicals & Fibre Corp., polyester factory of Far Eastern Group, OPTC, OPSC, plastic factory of Nan Ya Plastics Corp., and petrochemical factory of CAPCO.