Liaoning Gerui Hiner International Trade Co., Ltd. is a wholly-owned subsidiary of Yingkou Gerui Mineral Co., Ltd. Founded in 2006, the parent company Yingkou Gerui Mineral is an experienced private enterprise specializing in the production of magnesium-based additives in China.

The parent company has a total investment of 30 million RMB and covers a plant area of 20,000 square meters, including a 6,000-square-meter production workshop, a 4,000-square-meter warehouse for raw materials and finished products, and a 200-square-meter professional testing laboratory. The factory features a neat overall layout and a clean working environment.

Boasting an annual production capacity of 100,000 tons and a static storage capacity of 5,000 tons, the enterprise can provide a full range of magnesium products on a stable basis, including magnesium sulfate monohydrate, magnesium sulfate heptahydrate, magnesium sulfate anhydrous, light-burned magnesium oxide, hard-burned magnesium oxide, and granular magnesium sulfate.

Endowed with robust technical strength, the enterprise employs a team of professional R&D specialists and retains well-known industry experts for long-term technical guidance. It is fully equipped with advanced production machinery and testing instruments, enabling consistent, premium-quality, safe and compliant products through full-process quality control from raw material intake to finished goods output.

On the management front, the enterprise has established sound and standardized management systems. It rigorously implements post-based quality accountability systems, production control protocols, testing and inspection procedures, as well as labor protection measures. Adhering to the business tenet of "Quality First, Customer Supreme, Integrity-Based Operation", the company puts all management requirements into practice and enforces stringent quality standards. Meanwhile, it prioritizes after-sales service experience to fully safeguard customers’ legitimate rights and interests.

The parent company aspires to become a top-tier domestic enterprise integrating R&D, production, service and trade of high-end magnesium products, distinguished by comprehensive strength, strong social responsibility and profound industry influence. Leveraging the parent company’s manufacturing advantages, Liaoning Gerihaina focuses on expanding global markets and is committed to supplying magnesium products of superior quality and cost performance to clients worldwide.