Cutting Fluid / Taiwan-Based Metalworking Fluid Manufacturer & Supplier For 39 Years | HLJH

/ 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.

Cutting Fluid

As a manufacturer and supplier of cutting fluids, there are many details should be noticed while metalworking processing. The articles as below are our know-how and experienced for your reference. It may solve the problems which you are facing with it, and even can help you extend coolant and tool life.


The operators usually use the cutting fluids to dissipating heat generated in the operation, reduce friction and remove chips or swarf away from the cutting zone. However, there are many kind of cutting fluids in the market, and every cutting fluid seems like very similar. But what difference between of them? And what factors will affect processing performance? How to maintain cutting fluids? How to choose the right and suitable cutting oils?

Don’t worry!This is what we do. HAI LU JYA HE is an expert of cutting fluids who can rely on. If you have the issue about cutting fluids, please feel free to let me know. We are glad to contact with you.

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As a manufacturer and supplier of cutting fluids, we received a lot of questions about choosing the right cutting oils. Most people know that cutting oils are dissipating heat generated in the operation,...

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Neat cutting oils are based on mineral oils, and blended with additives, and used for cutting without further dilution as supplied by the manufacturer. Besides, neat cutting oils have superior lubricating...

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In the market, we offer neat cutting oil and water-based cutting oils for customers. And we noticed most people gradually substitute water-soluble cutting fluids for neat cutting oils that consider environmental...

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The most important requirements to be met by coolants in metal cutting are reduction of tool wear, a high-quality surface finish and economy of use. There are water-based cutting fluids and neat cutting...

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Soluble cutting fluids and semi-synthetic cutting fluids which contain emulsifiers that allow them to mix with water and form a milky white emulsion. They also contain additives to improve their lubricating...

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As we all know that a precise concentration is a key point for a stable emulsion and optimized lubrication. But, there’s another critical key:WATER QUALITY. Unlike neat oils, which are used in metalworking...

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Is your CNC coolant constantly foaming in the sump (coolant tank) or even sometimes foaming out of the sump? As a manufacturer and supplier of metalworking fluid, we usually received the foaming question...

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Metalworking fluids (MWFs), mainly used as 2 - 10% emulsions in water which are among the commonest chemical exposures. Most MWFs are mixtures of base oil and auxiliary substances such as emulsifiers,...

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As a manufacturer and supplier of coolant, there are a lot of experienced could be share with you. We commonly received the problem about the bad smell. If you’ve worked in a machine shop or metalworking...

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Eco-Friendly, Harmless & Low Pollution Industrial Lubricants Manufacturer And Supplier Since 1982 | HLJH

Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include 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.