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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Cost Drivers in Private Label and Custom Pet Food Production
Nov. 09, 2026
Private label pet food buyers often ask why two similar products have very different quotes. The answer usually comes from private label pet food, custom formulation, and contract manufacturing costs. Ingredient quality, recipe complexity, minimum order quantity, packaging, testing, and freight can change the final price by a large amount.
How to Match Treat Types to Training, Dental, and Reward Use
Nov. 06, 2026
Choosing the right treat is not simply a matter of flavor or package size. With Xinji Biotechnology, I use a practical matching system based on treat function, texture, calorie density, dog size, and usage frequency. In this guide, I will show you How to Match Treat Types to Training, Dental, and Reward Use step by step, so your team can select safer products, improve customer satisfaction, and
How Palatability Testing Improves Acceptance of New Cat Food
Nov. 05, 2026
A nutritionally complete cat food can still fail if cats refuse to eat it. This is the central commercial problem behind many unsuccessful launches: manufacturers optimize protein levels, texture, aroma, packaging, and cost, yet overlook the animal’s immediate sensory response. Cats are highly selective feeders, and a small change in fat coating, meat hydrolysate, kibble hardness, moisture, or
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!
