Dongyuan Ransheng Chemical Co., Ltd. was set up in High-tech Industrial District in Heyuan City, Guangdong Province, in June, 2004. Our plant covers 15,000 square meters of area, and we are the first professional enterprise engaged in making phototherapy glue in China. After years of development and Research, Ransheng has become the most professional and competitive phototherapy glue supplier and has been established as a leader in this industry. Also, Ransheng is the largest modern phototherapy glue production base in domestic industry. Our yearly production capacity has been up to 850 tons....