Import Calcium Sulphate — Buy in Bulk from Supplier in China

Calcium sulphate from Jingmen City Leixin Gypsum Product Co., Ltd is a refined gypsum derivative supplied as a white, fine powder. The listing specifies high purity levels and a controlled particle size distribution, which are critical for its performance in industrial and agricultural applications. The material is sourced from natural gypsum deposits in Hubei, China, and processed to meet consistent quality standards for downstream use.

The product’s chemical composition is primarily calcium sulphate dihydrate (CaSO4·2H2O), with typical purity exceeding 90% for industrial grades. Standard particle sizes range from 75 to 150 microns for powdered forms, while granular variants may reach up to 2 mm. Its water retention capacity and low solubility make it effective as a soil conditioner, where it improves aeration and reduces crusting. In construction, it serves as a retarder in cement and a base for plaster and drywall compounds.

Primary buyers include agricultural cooperatives, construction material manufacturers and food processors. Agricultural users apply it to amend sodic soils, while construction firms utilise it in plasterboard production and cement additives. The supplier offers bulk packaging in 25 kg or 50 kg bags, with larger containers available on request. Trade terms such as FOB or CIF are negotiable, and the product is exported from Chinese ports like Shanghai or Ningbo. Buyers should confirm packaging suitability for their handling systems and storage conditions.

Jingmen City Leixin Gypsum Product Co., Ltd is based at No. 27 Haihui Road in Jingmen, Hubei Province, China. The company specialises in the production and export of gypsum-based products, including calcium sulphate, and operates from a verified industrial address within the region. Its profile indicates a focus on bulk supply for international markets, with a physical presence in a key gypsum-processing hub.

The supplier is classified under the harbor trust tier, reflecting a baseline level of verification for export readiness. While the listed response rate is currently zero, the company’s address and operational focus suggest capacity for bulk orders. Buyers are advised to contact the supplier directly to confirm production capabilities, lead times and compliance documentation, as these details are not explicitly stated in the provided profile.