Headquartered in the Shijiazhuang High-Tech Zone, Xinji Pet Food (part of the Xinji Technology group) is a tech-driven enterprise with a decade of collective expertise in the research, production, and global export of advanced pet nutrition solutions. We operate in the Zhengding Area of the China Pilot Free Trade Zone, benefiting from premier logistics and duty-free regulatory advantages.
Under the technical backing of Xinji Biotech, we integrate nutrition research, ingredient evaluation, and large-scale industrial manufacturing. Our facility is designed to meet the demands of global importers, from high-capacity extrusion to standardized supplement and daily care production.
Our mission is simple: to provide a One-Stop Solution from lab research to the final consumer shelf, ensuring every batch of food or supplement meets international safety, efficacy, and palatability standards.

By eliminating intermediate agents, we provide competitive factory-direct pricing, maximizing the profit margins for our global distributors and retail partners.
Our R&D hub is led by a Tenured Professor from Kansas State University, delivering scientifically validated formulas that outperform generic market offerings.
From initial formulation research and packaging design to international regulatory compliance and logistics, we handle the entire supply chain for you.
We possess deep knowledge of customs regulations in North America and Europe, ensuring your products are correctly labeled and documented for smooth entry.

Our research strength is founded on professional nutrition development, ingredient evaluation, and batch testing. The R&D team supports formula customization, raw material sourcing review, and export-oriented product documentation.
To strengthen product safety, nutrition performance, and export readiness, we maintain active research collaborations with respected institutions including:
Current research frontiers: Functional pet nutrition, Ingredient stability, and Daily wellness product development.
We maintain a transparent audit policy and support video factory visits, raw material sourcing review, and batch traceability documentation for global buyers.
* All facilities are open to on-site or virtual audits for established partners.
Our facility and products meet the rigorous quality standards required by global importers and regulatory bodies.
Standardized workshop
Quality Systems
FDA/EU Standards
Traceable Supply
Custom Branding
Formula Science

Inception of Xinji Pet Food as a specialized R&D center for companion animal biological health in Shijiazhuang.
Completion of the 40,000-ton automated production hub and standardized supplement and daily care workshop.
Providing OEM/ODM solutions to partners in North America, Europe, and Asia with over 100+ active SKU formulations.
Go deeper into our manufacturing capabilities and quality standards.
Connect with our expert R&D and production team for a free sample or a production feasibility analysis.