Qingdao Double Dragon Industry Co., Ltd.

Dear Sir or Madam, 　　We are glad to know your name and address on the Internet . We are now writing to you in the hope of establishing long term business relations with you. 　　Our company specializes in Silica Gel for over 20 years. We have a very large international business with lots of countries. The main export products: Silica Sol Blue Silica Gel Silica Gel FNG Silica Gel for Beer Silica Alumina Gel Silica Sol(Colloidal Silica) Color-Variable Silica Gel Fine-pored Silica Gel Silica Gel Type B Macro-pored Silica Gel Silica Gel Cat Litter Water-resistant Silica Alu-gel Silica Gel for Column-layer Chromatography 　 Hope our products meet your market. So that we can start our business relationship for mutual benefit. 　　Your prompt reply would be highly appreciated. Best regards, 　Lorna Qiu