Langfang Xingyada Chemical Co., Ltd.'s production plant—Inner Mongolia Yabulai Xingya Chemical Co., Ltd.—is located in the Alxa League of Inner Mongolia, at the magical convergence of the Badain Jaran Desert and the Tengger Desert. Our company was jointly established by enterprises from inland China and western China, featuring mature production processes, strong technical capabilities, advanced testing equipment, and strict quality management. The western partner possesses an annual production capacity of 40,000 tons of sodium sulfide, the primary raw material for dimethyl disulfide, providing substantial raw material security for dimethyl disulfide production. Additionally, the by-product sodium sulfate from dimethyl disulfide production can be recycled by the partner for sodium sulfide production. This complementary collaboration creates a favorable development environment for the enterprise and significantly enhances its competitive advantage.

The company currently has fixed assets worth 50 million yuan, over 110 sets of production equipment—including 12 sets of analytical instruments—advanced analysis equipment, and comprehensive testing methods. It covers an area of 150,000 square meters and employs 102 staff, 56 of whom hold intermediate or senior professional titles, reflecting the company's strong technical expertise. The organizational structure includes four workshops: dimethyl ester workshop, dimethyl disulfide workshop, power workshop, and auxiliary workshop, as well as departments such as Finance, Production Technology, New Product Development, General Office, and Central Analysis Laboratory. The enterprise maintains a rigorous organizational framework and strict management measures, all of which effectively ensure product quality and provide a solid foundation for rapid development and new product innovation.

The company's main product is dimethyl disulfide, with an annual production capacity of 12,000 tons, including 3,000 tons of environmentally friendly dimethyl disulfide. Other products include methyl sulfonyl chloride, methanesulfonic acid, sulfonated cobalt phthalocyanine, and related series.

Adhering to a quality-oriented business philosophy, the company consistently maintains strict quality control, enabling its dimethyl disulfide products to be used in production by large petrochemical companies domestically and internationally. The product is also exported to the United States, South Korea, Southeast Asia, the Middle East, and other countries and regions.

The company will continue to uphold the principles of quality first and integrity above all, striving to improve service levels and wholeheartedly providing优质 services to customers. We warmly welcome friends and partners to visit our company for guidance and to promote mutual development.