ABOUT US
Sichuan Qingyuan Envionmental Engineering Co.,Ltd.
Sichuan Qingyuan Environmental Engineering Co., Ltd. is a high-tech enterprise engaged in environmental governance...
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20
+
Professional patents for desulfurization and denitration
80
million yuan
The registered capital is 80 million yuan
30
Mu
More than 30 mu of production and R & D base
100
+
Production and management technicians