Hangzhou Rainbow (UBL) Interlining Co., Ltd is one of the leading interlining producers in China. It was founded in 1995 and has experiences of professional design, develop and manufacture of garment fusible interlining. Meanwhile, it keeps doing practice of the foresight of textile industry.With the development of the industry, the progress of technology and the increase of customer demands. UBL took the opportunity of the beginning of double-dot interlining in China in 2000. It has made the successful upgrade of double-dot coating interlining. At present it has the monthly production capacity of 6.2million meters of double-dot non-woven interlining and 3.9million meters of double-dot woven interlining.