天天斗牛

Welcome to Beijing LYS Chemicals Co., Ltd.!
EDF在线老虎机 海南4+1走势图 皇冠体育网 波克棋牌 大发麻将

About us

天天斗牛Beijing LYS Chemicals Co., Ltd, set up in 2004, is an organic chemicals manufacturer with strong ability of research and development.

We have about 900 kinds of products (synthetic aroma chemicals, natural aroma chemicals and pharmaceutical intermediates)。 Most of the products are used in flavor and fragrance industry。

Contact us

Beijing LYS Chemicals Co., Ltd.

Address: C-1906, No.34 Zhongguancun South Street, Haidian District, Beijing, China 100081

Tel: 86-10-68418738

Fax: 86-10-68418739

Email: jiayanyong@lyschem.com

 

EDF在线老虎机 海南4+1走势图 皇冠体育网 波克棋牌 大发麻将