Five Chinese high-temperature grease makers to watch in 2026

Five Chinese manufacturers are highlighted for high-temperature grease used in industrial equipment, as global demand rises across automotive, metallurgy and heavy machinery. The brief points to China’s export growth, shifting demand toward non-lithium greases and procurement criteria that buyers should use to compare suppliers.

Why it matters: - High-temperature grease supports bearings, gears and other components that run under elevated heat, making it critical for industrial maintenance, automotive production and heavy machinery. - The global market was valued at about $28.04 billion in 2025 and is projected to reach $48.71 billion by 2035. - Asia Pacific holds 38% of the global market, while China remains a major production and export base for industrial lubricants. - China’s exports of finished lubricants rose 10% year over year to 260,000 metric tons in 2024.

What happened: - Five Chinese manufacturers were profiled as leading suppliers of high-temperature grease: Hangzhou Xingang Lubrication Technology, Shanghai Hotolube Chemical, Puyang Xinye Special Lubricating Oil and Grease, Qingdao Lubemater Lubrication Materials Technology and Shenzhen Hecheng Lubrication Materials. - The brief was published Aug. 7, 2026 and centered on industrial lubrication solutions and procurement guidance. - The article also pointed buyers to the company’s announcement for contact information.

The details: - High-temperature grease categories include lithium, lithium complex, polyurea and calcium sulphonate complex products. - These greases are used in automotive, metallurgy, mining, heavy machinery and other industrial settings. - Lithium and lithium complex greases still dominate the market. - Polyurea and calcium sulphonate complex greases are gaining share because they offer stronger high-temperature stability, oxidation resistance and water resistance. - Hangzhou Xingang said it was founded in 1993 in Hangzhou, Zhejiang Province, and operates as a national high-tech enterprise with ISO-certified quality management systems. - Hangzhou Xingang reports a 16,000 square meter production base, about 60 employees, a 15-person R&D team and annual output of 45,000 tons. - Hangzhou Xingang’s portfolio includes lithium grease, lithium complex grease, polyurea grease, calcium sulphonate complex grease, industrial oils and other specialty lubricants. - The company says its high-temperature bearing grease is built for harsh conditions that require thermal stability, wear resistance and longer service life. - Hangzhou Xingang says its products are sold in Turkey, South Africa, Russia, Southeast Asia, Peru and other regions, with exports accounting for 10% of total sales. - Shanghai Hotolube Chemical is based in Shanghai and serves industrial customers with lubricants and chemical products. - Shanghai Hotolube’s location in the Yangtze River Delta shortens logistics chains for shipments through Shanghai ports and local supply in East China. - Puyang Xinye is based in Puyang, Henan Province, and focuses on special lubricating oils and greases for industrial use. - Puyang Xinye’s products are used in high-temperature lubrication for equipment maintenance and original equipment support. - Qingdao Lubemater is based in Qingdao, Shandong Province, and focuses on lubrication materials for industrial equipment. - Qingdao Lubemater benefits from Qingdao’s coastal port access for export-oriented procurement. - Shenzhen Hecheng is based in Shenzhen, Guangdong Province, and serves the Pearl River Delta manufacturing cluster. - Shenzhen Hecheng offers buyers a South China sourcing option that complements suppliers in East and North China. - Lithium grease has a maximum operating temperature of about 120C. - Lithium complex grease can operate continuously at around 180C. - Polyurea grease has a temperature range of -40C to 180C and is increasingly used in EV wheel bearings. - Calcium sulphonate complex grease is suited to heavy-load and wet environments because of its extreme pressure resistance and water resistance. - Hangzhou Xingang says its lithium complex grease has a dropping point of 300C and a PD value of 315kgf. - Hangzhou Xingang says its calcium sulphonate complex grease has a dropping point of 330C and a PD value of 500kgf. - ASTM D3336 and DIN 51502 are listed as mainstream test standards. - Metallurgy and steel manufacturing are the largest end-use sectors because they require thermal stability, extreme pressure protection, water resistance and rust resistance. - The automotive industry represented 42.6% of the global high-temperature grease market in 2025.

Between the lines: - Buyers are moving beyond standard lithium products as lithium price swings make polyurea and calcium sulphonate complex greases more attractive. - Global calcium sulphonate grease production rose 7.7% in 2024, signaling broader adoption of non-lithium formulations. - The brief notes that global market-size estimates vary by institution, so those figures should be treated as directional rather than absolute. - Hangzhou Xingang stands out in the brief because it publishes the most complete public details on specifications, certifications and capacity. - The other four companies are differentiated more by geography and supply-chain positioning than by published performance data.

What's next: - Demand is expected to stay anchored by automotive manufacturing, industrial maintenance and steel production. - Asia Pacific is likely to keep its lead in the global market. - Chinese suppliers are expected to remain important in global high-temperature grease supply, especially as non-lithium products gain more traction. - Procurement teams are advised to match published specifications with actual equipment conditions before choosing a supplier.

The bottom line: - The strongest buying decisions will come from comparing temperature range, dropping point, extreme pressure performance, thickener type, certification and logistics strength — not just price.