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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How Intellectual Property Differs in OEM and ODM Partnerships
Oct. 09, 2026
When purchasing teams source Private Label Pet Products, the lowest quotation is rarely the only concern. Buyers must also determine who owns the product design, technical drawings, formulas, packaging, tooling, test data, trademarks, and improvements created during development. The answer is different in an OEM partnership than in an ODM partnership.
Best Temperature and Humidity Conditions for Storing Dry Pet Food
Oct. 09, 2026
Finding the best temperature for storing dry pet food, the ideal humidity for keeping kibble fresh, and learning how to store dry pet food after opening can prevent stale odors, mold growth, nutrient loss, and unnecessary waste. For most households, a stable room temperature of 10–25°C (50–77°F) and relative humidity below 60% provide a practical target. The key science involves water
Sep. 29, 2026
You should choose the supplement format by the animal you are selling to and how the active ingredient behaves, not by which format is cheapest to make: soft chews win on palatability for daily use, hard chews suit long-shelf-life dental or joint lines, oral liquid fits precise dosing for cats and sick animals, and nutrient paste is the practical choice for weaning, recovery, and syringe feeding. If you are launching one SKU, start with soft chews for dogs and add the other formats only when a specific use case demands them.
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!
