Qingdao Hengda Zhongcheng Technology Co., Ltd.

1.company service now we have become professional silane solution supplier with complete silane production line and technical support. we provide silane solutions for adhesive industry according to customers’ need. 2.scientific research strength our technical center cooperates with many scientific research institutes and downstream enterprises such as institute of chemistry of chinese academy of sciences, sichuan university, qingdao university of science and technology. 3.responsibility we act responsibly as an integral part in our society. to be responsible means we never compromise in quality, technical service and safety. all members in hengda silane group are responsible for hengda brand and we will make hengda a respectful and valuable brand in the world. 4.factory detail our group owns 2 factories with more than 10 production lines and passed iso certification in 2004.