Beijing Zhongchuang Longyuan Environmental Protection Technology Co., Ltd

ADDRESS:Room 1016, 10th Floor, No. 37, Nanmofang Road, Chaoyang District, Beijing
BUSINESS SCOPE: Technology promotion services; sales of machinery and equipment, chemical products (excluding hazardous chemicals); computer system services; economic and trade consulting; goods import and export; technology import and export; professional contracting; e
E-MAIL:longyuan037@126.com;longyuan066@126.com;longyuan010@126.com;bjciet@163.com;441262915@qq.com