Founded in September 2002,Zhejiang Rongsheng Technology Co., Ltd is specializing in producing Silk screen printing plate material for more than 10 years. Our main products are diazo sensitized emulsions (including sensitized emulsion for flat screens making and sensitized emulsion for rotary screen making)and its supporting products. Of which, the sales volume of flat screen making sensitized emulsion is in the peer forefront. Our company introduced advanced equipment from...