- Qingdao Great Source international Trading Co., Ltd.
- chitosan, crab shell, zinc ash.sulfur.
- Address:6 hongkong road, Qingdao, Shandong, China,266071
- eijing leili agrochemistry co
- rown seaweed extract series, natural fresh green seaweed extract series, shrimp and crab shell extract series, protein hydrolysate series, leonardite extract series, mineral elements series, pesticide adjuvant series, natural plant protective agent.
- Address:zhongguancun, beijing, beijing, China,100081
- Zhang Brothers International Trading Co., Ltd
- shrimp shell, crab shell.
- Address:jinjing road, xinhua building, zhangdian district Zibo Shandong 255026 China
- Beijing Leili Marine Bioindustry Inc.
- Seaweed fertilizer,Humic acid,Amino acid,potassium humate,Microelement,LEILI Pure Extract Series,Leili Original Brand,Pesticide Adjuvant Series,Mineral Elements Series,Leonardite Series,Protein Hydrolysate Series,Shrimp and Crab Shell Series,Brown Extract,,,See All Categories, ....
- Address:5th Floor Yinhai Mansion, Zhongguancun South Ave, Haidian, Beijing
- Zhejiang Bluesea Crab Shell Co.
- Crab Shell.
- Address:88WenHuaRoad Zhoushan Zhejiang China
- Qingdao Linggang Trading Co., Ltd.
- oyster shell, mussel shell, scallop shell, crab shell.
- Address:shinan district, Qingdao, China Qingdao Shandong China
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