- Business
- Longxing Technology Group Co., Ltd. Longxing Technology Group Co., Ltd. (002442.SZ), founded in January 1994 and headquartered in Shahe, Hebei Province, China, manufactures and sells specialty chemicals primarily for the rubber and tire industries; its core products include carbon black in six major series (N100, N200, N300, N500, N600, N700) encompassing over 20 categories of soft and hard wet-process variants used in all-steel and semi-steel radial tires, inner tubes, door and window sealing strips, oil pipes, shock absorbers, brake pads, and other rubber products, as well as in building materials, electronics, paper, plastics, color masterbatches, paint, fuel, chemical fibers, inks, and papermaking; precipitated silica in high-dispersing TS series for tire and rubber reinforcement and filling, and feed-grade silica series serving as carriers, glidants, and anti-caking agents in feed additives; carbon black oil; polyvinylidene fluoride (PVDF); electricity generated from waste heat (101 MWh capacity); steam; and ancillary offerings such as plastic woven products and warehousing services. The company operates an annual production capacity of 620,000 tons of carbon black and 35,000 tons of silica with approximately 1,600 employees across facilities in China, exporting to North America, Europe, Southeast Asia, and serving major tire manufacturers including Michelin, Goodyear, Hankook, Giti, Bridgestone, Continental, Sumitomo, Aeolus, ZC, Double Coin, Dawang, and Shandong; it holds certifications such as ISO9001-2015, FAMI-QS, and a feed additive production license, and has earned recognitions as a National Key Hi-tech Enterprise, National "Little Giant" in niche markets, National Green Factory, Hebei Eco-friendly Enterprise, Hebei Government Quality Award recipient, and 2024 Hebei Provincial Industrial Internet Benchmark Demonstration Factory. In July 2024, Longxing Technology Group Co., Ltd. signed a letter of intent and framework agreement to acquire 55% equity in Anshan Chemical Industry Co., Ltd. (China National Tire & Rubber Co. (Anshan)) and Chongqing Carbon Black Co., Ltd. (China National Tire & Rubber Co. (Chongqing)) from Sinochem International (Singapore) Co., Ltd. using cash, marking a strategic expansion in carbon black production assets; the company changed its name from Longxing Chemical Stock Co., Ltd. to Longxing Technology Group Co., Ltd. in January 2025 to reflect its broadened technological focus; and in 2024, it reported revenue of 4.355 billion yuan, up 1.95% year-over-year, while maintaining long-term supply relationships with leading tire companies.