General Inquiry | Eco-Friendly Industrial Lubricants & Cutting Oils | HLJH

General Inquiry | Industrial Cutting Oil & Lubricant Manufacturer | HLJH

General Inquiry

Thank you for choosing Hai Lu Jya He. We value every opportunity to assist our customers. If you have any questions, comments, or requests, we are here to help. Our products are used in a wide range of industries, including automotive, motorcycles, bicycles, semiconductors, hardware components, and machine tools. We provide customized solutions to enhance machining efficiency, extend tool life, and support sustainable manufacturing.


For general inquiries, our dedicated team is always ready to offer expert advice and support, ensuring your needs are met with precision and care. For cutting oil inquiries in Vietnam, our trusted partner, HAI DAC TRADING SERVICES COMPANY LIMITED, is available to provide on-site business and sales support. With their local presence and our commitment to quality, you can rely on us for prompt, efficient service and consistent product performance.

🌍 Global Service

We are fully committed to providing global industrial lubricant solutions. Our clients span across countries like India, Vietnam, Philippines, Thailand, Malaysia, and Turkey, demonstrating our strong worldwide presence.

Rest assured, our products are of consistent quality, and as an authorized MORESCO distributor, we have reliable service. With service points around the world, our customers can easily access technical support wherever they are.

We truly appreciate your trust in Hai Lu Jya He. Please feel free to reach out during business hours, and we’ll be happy to assist you. We offer highly customized solutions to help our clients improve machining efficiency, extend tool life, and achieve sustainable manufacturing goals

Contact Us From LINE
  • Taiwan Headquarters
  • Business Hours: Monday - Friday: 8:00 AM - 5:00 PM
  • service_dept@hljh.com.tw
  • +886-4-25332210 / +886-4-25346855
  • +886-4-25336160
  • No. 186, Sec. 2, Yatan Rd., Tanzi Dist., Taichung City 42756, Taiwan (R.O.C.)
Taiwan Headquarters Office Location


General Inquiry | Certified Cutting Oil & Metalworking Fluid Supplier | HLJH

Based in Taiwan, HAI LU JYA HE CO., LTD is a leading manufacturer and supplier of premium industrial lubricants. Our comprehensive product line features metalworking fluids, including soluble, semi-synthetic, synthetic, and neat cutting oils, alongside rust preventive, slideway, and hydraulic oils. With advanced manufacturing capabilities, we produce up to 150 tons of high-quality cutting fluids every month.

Hai Lu Jya He upholds the principles of integrated production-sales and environmentally responsible operations. Our processes apply Japanese bio-stabilization technology, and our role has evolved from pure product sales to authorized distribution and joint Taiwan-Japan technical cooperation and development. HLJH provides one-stop solutions for industrial oils and cutting fluids, covering eco-friendly cutting oil, customized oil production, and waste oil treatment (Taiwan only). Committed to green, environmentally responsible operations, HLJH owns its proprietary brand WILL and is MORESCO (Japan)'s authorized distributor in Taiwan, with select products co-developed through joint Taiwan-Japan technical cooperation — one of the few Taiwan companies with this kind of overseas production technology partnership.

HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 44 years of experience, HLJH ensures each customer's demands are met.