Shandong Yongzheng Eco-Tech Co., Ltd.

Sulfur-magnesium fertilizers and inorganic salts from a China source factory

B2B supply of magnesium sulphate heptahydrate, anhydrous magnesium sulphate, kieserite, ferrous sulphate heptahydrate, calcium chloride and customized medium-trace elements.

A production-oriented export website built around real factory, product and certification materials.

Factory profile

The supplied company profile lists the factory in Binzhou, Shandong, with manufacturer/exporter status, OEM and private-label capability, and export markets including Southeast Asia, South America and Europe.

2024Founded
45,000 m²Factory area
80Employees
220,000 tons/yearProfile capacity
Manufacturing

Manufacturing

Factory Showcase

Factory exterior, production line, workshop, loading area and container loading photos are used from the supplied material package.

View product

Factory Certifications

Quality

Quality pages show the certification images and COA-style documents supplied in the project package. Certificate numbers, validity dates and buyer-specific documents should be checked before commercial use.

Quality
ISO certificate REACH certificate Feed additive certificate