Shanghai Tongyi Chemical Factory

Shanghai Tongyi Chemical Factory, located in Ping'an Town, Fengxian Area, near the Pudong International Airport, Shanghai, was founded in 1993. It covers an area of 14,000 square metres, and has 100 members, including 20 professional chemical engineers. Tongyi, a professional manufacturer of complex heat stabilizers for PVC ,color concentrates for PVC, fluorecent brighteners,etc, has extended her product field to ultraviolet absorbers and light stabilizers from the end of 2003. Now the annual production capacity is 3000 metric ton of complex heat stabilizer and color concentrates for PVC, 800 metric ton of ultraviolet absorbers with benzotriazole structure ,1000 metric ton of light stabilizer with HALS type and 1000 metric ton of the intermediates for light stabilizer . Tongyi has strong products and technology development ability. We aspire to offer our customers sincere and whole-hearted service and establish a reciprocal relationship with them. Our slogan is “Customer first , quality foremost”. We got the ISO 9001:2000 system certificate.  [ Click for details ]