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Longkou Union Chemical Co., Ltd.
Address：Zhuyouguan Town, Longkou City, Shandong Province, China
Tel ：86-535-8561298
Fax：86-535-8561140
Contact: Manager Wang
About us
Company introduction
Honor
Trademark
Corporate culture
Product Center
Organic pigment
Squeeze base ink
Major markets
Major markets
Development
Protection
Health and safety
Contact us
Customer service
Recruitment
