品名：Whitening agent for cotton 4BK-B

技术支持：+8613184149918
E-mail：qdglt6@163.com
工厂地址：Shandong Province, Qingdao, Laixi City, Jiangshan Town, Xihuan Road #6, Zhongke Industry Park Building #16
联系地址：Shandong Province, Qingdao, Jimo District, Tianshan 1st Road 767 Zhuotong Science and Technology Industry Park, Building#7 Room 607-608.
网站地址：www.qdgreen-tech.com
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