ZHENGZHOU HOO CHEMTEC CO. LTD which is specialized in manufacturing and exporting chemicals raw materials for water treatment. And we have more than 10 years. Our products include PAC, PEO, PAFC, PAM, PFS, ATMP, HEDP, ST........
ZHENGZHOU HOO CHEMTEC CO. LTD which is specialized in manufacturing and exporting chemicals raw materials for water treatment. And we have more than 10 years. Our products include PAC, PEO, PAFC, PAM, PFS, ATMP, HEDP, ST........
Shenzhen Changlong Technology Co., Ltd. was established in Shenzhen, China in 2003. Focusing on environmental protection in the field of water treatment, the main business is the domestic and export manufacturing, resear........
Shenzhen Changlong Technology Co., Ltd. was established in Shenzhen, China in 2003. Focusing on environmental protection in the field of water treatment, the main business is the domestic and export manufacturing, resear........
Shandong Golden Spring Chemical & Industry Co.,Ltd is a part of Shandong Golden Spring Group Co.,Ltd, which was established in early 2003 in Shandong Province. Our company owns three manufacturing bases in Shandong, Hebe........
Shandong Golden Spring Chemical & Industry Co.,Ltd is a part of Shandong Golden Spring Group Co.,Ltd, which was established in early 2003 in Shandong Province. Our company owns three manufacturing bases in Shandong, Hebe........
Shandong Yigang chemical CO.,LTD in cooperation with Shandong university, approved by shandong government, equipped with 3 production lines, we have established a well-operated R&D,production.marketing, sales, administra........
Shandong Yigang chemical CO.,LTD in cooperation with Shandong university, approved by shandong government, equipped with 3 production lines, we have established a well-operated R&D,production.marketing, sales, administra........
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