Changshu Jiayou Machinery Equipment Co., Ltd. (Changsu Dyestuffs and Chemicals Plant ) was founded in Changshu in 1979. It engages in producing acid, weak acid, thermal-sensitive, and pressure sensitive dyestuffs, and auxiliary intermediates. Jiayou has engaged in producing acid dyestuffs, thermal (pressure) sensitive dyestuffs, especially acid dyestuffs and dyestuff intermediates since its establishment. Based on advanced production process and perfect inspection methods, we can assure the clients of reliable and complete products. Jiayou adheres to philosophy of "integrity, hard work, unity, and innovation". For more than 30 years' effort...