See where your product is made
A look inside the cleanrooms, production lines and quality lab behind every batch.

About Hengrui
Research- and production-driven, founded in 2023 in Zhuhai, China, developing and manufacturing dosage forms for established supplement brands.
Who we are
A research- and production-driven manufacturer of dietary-supplement dosage forms, built for established brands.
Hengrui (Guangdong) Biotechnology Co., Ltd. was founded in 2023 in Zhuhai, Guangdong. We develop and manufacture a full range of dietary-supplement dosage forms, tablets, powders, softgels, hard capsules, gummies and vegetarian capsules, via OEM (to your formula) and ODM (formulations we develop). We work through a three-part R&D ecosystem that connects top raw-material suppliers, university research and our own production, so a formula reaches the line manufacturable and consistent. Our management team comes from established domestic and international enterprises, with a rigorous approach to product quality.
How we operate
Our R&D team is experienced across formulation, dosage-form and stability science. Alongside an independent R&D laboratory and its equipment, we run a complete development system that covers formulation, process improvement and the quality and stability of a product at every stage, so what we develop is built to be manufactured. We also maintain research cooperation with several universities, turning applied research into products we can make at scale.
Relationships with top ingredient suppliers.
Links to research institutions for applied science.
In-house lines that turn science into product.
Production runs from a modern base built to pharmaceutical-grade NSF GMP cleanroom standard. The workshops apply lean management and streamlined processes, and combine internationally established and top domestic equipment with intelligent, automated control, for production that is consistent, documented and efficient.
Every raw, auxiliary and packaging material and every finished product is tested before it is used or leaves the factory. Supplier selection is rigorous and monitored, materials are sourced from established suppliers, and every incoming material undergoes 100% inspection before it is cleared into the warehouse. Risk points are identified in advance and controlled during production. We produce under an NSF GMP quality system and hold SC, HACCP, FDA registration and NSF certifications.
A finished dosage form still has to reach your shelf. We take it the last mile in-house, primary and secondary packaging, label design and printing, and finished-goods packing, so a product leaves ready to sell, not just made. Typical turnaround is about a month, or as agreed by contract.
Culture
Our culture is practical. We do what we say, document what we make, and keep the division of responsibility with a brand clean. We invest in our people and in the disciplines, formulation, testing and controlled production, that let a brand rely on us batch after batch.
Looking ahead
We continue to invest in R&D, expand our formulation and testing capabilities, and work with suppliers, research partners and our customers to raise what we can make and how consistently we make it. The aim is simple: to be a manufacturing partner that established brands can build on for the long term.