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GUANGZHOU

Guangdong Yunan Testing Technology Co., Ltd.

 Date: 2021-08-13 View: 136
ADDRESS:The third floor of No. 100 Beilong Road (Plant A-1), Dagang Town, Nansha District, Guangzhou
BUSINESS SCOPE: Coal testing; chemical product testing services; water quality testing services; entrusted to engage in maritime identification; environmental protection monitoring; air pollution monitoring; industrial and mining enterprise gas monitoring; water pollutio
E-MAIL:395221751@qq.com;593140442@QQ.COM
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