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The production dosage forms include powder/premix/powder, insecticide (solid, liquid), disinfectant (solid, liquid), traditional Chinese medicine extraction, probiotics, water quality improver, etc.

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Address: Haiyang Wenjiawa Industrial Park, Haigang District, Qinhuangdao City, Hebei Province

Tel: +86-335-8386099

Fax: +86-335-8383277

Zip Code: 066000

Website: www.hhswkj.com

E-mail：haohaishengwu@163.com

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If you have any suggestions for us, welcome your message and we will give you timely feedback!

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Home
About
- Group Intro
- Brands
- Culture
- Milestones
- Honors
Blog
- Group News
- Industry Trends
Product
Cases
- Seafood
- Cattle
- Poultry
- Ruminants
- House pet
Research
Contact
Employee Profiles

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