Suzhou rainbow group located in the new and high technique development zone, which was most energy city in China, we are the pioneer for chimney in China. And specialize in high temperature and air steel pipe s design and proceed. After many years practice: research and development , produce and sale the prefabricated stainless steel chimney. We are the deserved leaders in this business.



Our company have three production base: civil prefabricated twin wall stainless steel chimney, industrial chimney and home use chimney. We can produce 58000 pieces products every month and...