ABOUT US
About Us
-Focus on the production and development of toner, masterbatch, dyeing granulation and other projects
Contact Us
Tel:0532-89085690
Mobile:13256869101
E-mail：sale@qdyhc.com
Add: No.8, jifa Longshan road, environmental protection industrial park, Jimo district, Qingdao city, Shandong province,China
Message
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