-
About
-
-
Project Cases
-
-
Recruitment
-
Contact
2023-09-28
Construction of STS Program Demonstration Project Base of Chinese Academy of Sciences with Changchun Institute of Applied Chemistry of Chinese Academy of Sciences
Ruiyang Company Obtain recommend Certificate of Qinghuo Production Audit Agency
2023-10-17
Ruiyang Company Obtain recommend Certificate of Qinghuo Production Audit Agency
2023-10-17
Ruiqi Testing Obtain Qualification Certificate of Inspection and Testing Organization<br />Establishment of Ruiqi Wenzhou Branch
Established Zhejiang Ruiqi Testing Co., Ltd.
2023-10-17
Established Zhejiang Ruiqi Testing Co., Ltd.
2023-09-28
Ruiyang Company Headquarters Moved to Hangzhou<br />Established Ruiyang Hangzhou Branch and Ruiyang Ruian Branch
2023-09-28
The company changed its name to Zhejiang Ruiyang Environmental Protection Technology Co., Ltd.<br />Established Ruiyang Environmental Protection Wenzhou Branch<br />Ruiyang Water and Water Protection Technology Consulting Co., Ltd.
Hotline:0571-28187318
Mailbox:zjryhb@sina.com
Zhejiang Ruihuan Environmental Protection Technology Group Co., Ltd.
Address: Block A, Building 1, No.9 Jiuhuan Road, Shangcheng District, Hangzhou City
Copyright 2023 Zhejiang Ruihuan Environmental Protection Technology Group Co., Ltd. POWERED BY WWW.300.CN Business License