Copyright (c) 1995-2018 Beijing SYS Science & Technology Co., Ltd         

Huike building, 158 west fourth ring road, haidian district, Beijing 丨 Tel:010-88591716 丨 Fax:010-88591716转8008 丨 e-mail:scb@ 

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In 2000, it was established in zhongguancun, Beijing, with a registered capital of 50

million yuan, with more than 30 after-sales

service agencies and more than 280 

employees nationwide. The company has

long been focused on the  ...more>

Beijing SYS Science & Technology Co., Ltd 



The ministry of science and technology has published a guide to the project on the control and governance of water pollution
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