Changzhou Hinar Environmental Protection Technology Co., Ltd.

Changzhou Hinar Environmental Protection Technology Co., Ltd.

Changzhou Hinar Environmental Technology Co., Ltd. – A Premier Metalworking Fluid Manufacturer Driving Sustainable Innovation in China

2026 07/30

Changzhou Hinar Environmental Technology Co., Ltd. (HINAR), established in 2001 and headquartered in Changzhou, Jiangsu Province – a key industrial hub within the Yangtze River Delta – has emerged as a leading high-tech enterprise specializing in the research, development, production, and technical services of high-performance metalworking fluids. With over 25 years of industry experience, HINAR has built a strong reputation as a trusted partner for world-class manufacturers across automotive, bearing, aerospace, semiconductor, medical device, steel metallurgy, and 3C electronics sectors.

Strong R&D Capabilities and State-of-the-Art Facilities

HINAR employs over 70 staff members, including 15 dedicated R&D professionals and 5 senior industry experts serving as consultants. The company has invested 12 million RMB to establish a 1,000-square-meter engineering technology research center, equipped with specialized laboratories for lubrication and friction testing, microbiology, rust prevention evaluation, and synthesis – ensuring robust product development and quality assurance capabilities. With an annual production capacity exceeding 20,000 tons and an annual output value of 120 million RMB, HINAR serves more than 500 customers nationwide, including SKF, FAG, China National Heavy Duty Truck Group, CRRC Group, and Aviation Industry Corporation of China.

Pioneering the "Full Lifecycle Chemical Management" Concept

HINAR has pioneered and implemented the "Full Lifecycle Chemical Management" philosophy, covering the entire process from product selection and fluid preparation to usage, maintenance, waste fluid reduction, and resource recycling. The company has developed a proprietary remote monitoring system that enables real-time data sharing and rapid response, helping customers achieve zero-emission, low-consumption, and easy-maintenance green production goals. In 2024, HINAR was recognized as one of only ten national pilot units for the "Zero-Waste Supply Chain" evaluation program by the Chinese Academy of Environmental Sciences and the China National Resources Recycling Association.

Commitment to Green Manufacturing and Carbon Reduction

"Our mission is to provide systematic solutions to customers through technology and innovation, while contributing to China's 'dual carbon' strategy," said a company representative. "With our strong R&D capabilities, extensive industry experience, and commitment to sustainable development, HINAR is well-positioned to continue driving the metalworking fluid industry toward greater efficiency, lower carbon emissions, and circular resource utilization."