Hotline：0086-535-3943058
Technology
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Dawei Enviro-Tech Co.,Ltd
Address: NO.2,WEIWU ROAD ,HIGH-TECH INDUSTRIAL DISTRICT,YANTAI,SHANDONG
Tel: 0086-535-3943058
Fax: 0086-535-3943056
E-mail: yaozuliu@daweihunbao.com
Contact: Mr. Liu
Mobile phone: 13685358722
Website: www.daweihuanbao.com
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4 invention patents
24 utility model patents
