Coolant Maintenance
Coolant Maintenance & Purification Solutions
Maximum Efficiency, Minimal Maintenance
Both the OSS-02 and SL-02 are engineered with a focus on "Maximum Flow, Minimal Maintenance". These patented, electricity-free solutions eliminate the need for costly consumables and complex installations. Together, they significantly reduce machine downtime, lower procurement costs, and improve overall surface finish, providing a sustainable and cost-effective ecosystem for your shop floor.
🌏 Your Global Partner
Hai Lu Jya He is a trusted Taiwan-based manufacturer specializing in high-performance industrial lubricants with a core commitment to reliable global logistics and on-time delivery. With established distribution networks in the Philippines and Malaysia, we proudly serve a diverse international clientele across India, Vietnam, Thailand, China, Peru, and Colombia.
We are actively expanding our global footprint into the Mexico, USA, and European markets, ensuring our ISO 9001:2020 certified operations meet the highest international quality standards. Backed by full technical support and comprehensive documentation (SDS, TDS, RoHS), we provide our global partners with the consistency, efficiency, and compliance required for modern precision manufacturing.
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Oil-Water Separator
The OSS-02 Oil-Water Separator is a high-capacity maintenance solution designed for large-volume...
Chip Collection & Suction Filter
The SL-02 Chip Suction Filter is a precision filtration unit engineered to keep machine tanks...
Coolant Maintenance - Coolant Maintenance & Purification Solutions | Taiwan-Based Metalworking Fluid Manufacturer & Supplier For 39 Years | HLJH
Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include Coolant Maintenance, metalworking fluids, industrial lubricants, soluble cutting oils, semi-synthetic cutting oils, synthetic cutting fluids, neat cutting oils, rust preventive oils, slideway oils and hydraulic oils, which can reach 150 tons of cutting fluids per month.
HAI LU JYA HE Co., Ltd. (HLJH) have been focusing on manufacturing and marketing the industrial lubricants more than 30 years. Our fundamental belief is to make a harmful, friendly with lives, businesses, and leaving a lasting legacy for generations to come. We offer metalworking fluids (water-based cutting fluid, neat cutting oil), rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain. Our fundamental belief is to offer harmful and friendly products such as water-based cutting oils, neat cutting oil, rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain.
HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 39 years of experience, HLJH ensures each customer's demands are met.



