Pet Food
Health Care Products
Pet Medicine
Cat Litter
Shijiazhuang Xinji Biotechnology Co., Ltd.
Shijiazhuang Xinji Biotechnology Co., Ltd. is headquartered in Shijiazhuang. It has a modern production base covering an area of approximately 17,300 square meters, with a total construction area of about 12,600 square meters. Xinji Biotechnology takes digitalization as the core driving force and comprehensively builds an efficient, transparent, and traceable operation system.
Xinji Biotechnology originated from a feed company established in 2002. After more than twenty years of deepening its focus on animal nutrition and health, it has gradually established a full industrial chain layout covering pet protein feed, pet food, biological preparations, and precision manufacturing.
20+ years
Industry Experience
6 domestic brands
Brand
40000+ tons
tonstonstonstons
Research and Development Center
Research and Development Center
A 3,300-square-meter modern research and development center
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Baked, Air-Dried, and Freeze-Dried Pet Treats Compared
Nov. 02, 2026
Choosing between baked dog treats for sensitive stomachs, air-dried cat treats without preservatives, and freeze-dried pet treats for training becomes difficult when a label gives only vague promises. A puppy may vomit after a rich snack, a cat may reject a chewy treat, or a family may buy a large bag that loses its texture before it is finished. This comparison examines moisture content, water
How Cat Nutritional Needs Shape Private Label Formula Development
Oct. 30, 2026
Private label cat food formulation starts with the cat, not the package. A viable product must meet the nutritional requirements for cats, remain a complete and balanced cat food, and fit a defined use case such as indoor weight management, kitten growth, or urinary-support positioning. For a retailer working with a custom cat food manufacturer, the practical questions are usually the same: Which
A Practical Checklist for Choosing an OEM or ODM Supplier
Oct. 29, 2026
Private Label Pet Products buyers rarely need another general supplier directory. They need a reliable way to compare factories, control product quality, protect margins, reduce launch risk, and confirm that an OEM or ODM partner can support the business after the first order. Xinji Biotechnology understands that supplier selection affects every stage of a pet product launch, from product
The company adheres to the policy of "quality, innovation" and the purpose of "reputation". On the basis of mutual benefit, we are willing to sincerely cooperate with people from all walks of life at home and abroad, and strive to seek greater win-win development!
