MORESCO BS-6S Semi-synthetic Cutting Fluid

MORESCO BS-6S Semi-synthetic Cutting Fluid

Through Ball-on-plate test, MORESCO BS-6M has superior lubricating and cutting property, especially suitable for aluminum alloy.

WILL AIE-71 Soluble Cutting Fluid

WILL AIE-71 Soluble Cutting Fluid

AIE-71 cutting oil is commonly used in processing aluminum alloy and stainless steel materials. AIE-71 has superior anti-foaming, lubricating and anti-corrosion performance during machining.


30 Years of MORESCO GR-5 | Metalworking Oil Manufacturer - HLJH

Located in Taiwan, HAI LU JYA HE CO., LTD, since 1982, is a MORESCO GR-5 | metalworking fluid (MWF) & oil supplier. Main product, including Metalworking Fluid (Cutting Oil), Lubricant Oil (Slideway Oil, Hydraulic Oil, Rust Preventive Oil, Wastewater Treatment Machine and Quality Monitoring System for MWFs.

Metalworking oil and fluid, RoHS, TGRS, SGS and SDS certified. Along with industrial cutting oil, wastewater and sewage treatment solutions and machines are provided. The wastewater treatment plant design is combining sophisticated science and technology to reach effluent standards of COD, which allows watering, directly emission and reduce the pollution.

HLJH has been offering customers high-quality metalworking oils & fluids, both with advanced technology and over 30 years of experience, HLJH ensures each customer's demands are met.


Eco Synthetic Cutting Fluids of Japanese Production Techniques

Model No.:(50G) CM-1-A12; (5G) CM-1-B16
Chlorine-Free Synthetic Cutting Fluid, Cutting Oil, Metalworking Fluid, Metal processing Oil, Grinding Oil,

MORESCO GR-5 cutting fluid has the excellent washing, defoaming, settling abilities.
MORESCO GR-5 cutting fluid has the excellent washing, defoaming, settling abilities.
MORESCO  GR-5 Synthetic Coolant
MORESCO GR-5 Synthetic Coolant


Hai Lu Jya He who is a coolant general agent of MORESCO Japan in Taiwan. MORESCO GR-5 grinding oil is designed for glass machining which have a great settling and anti-rust abilities. All composition of MORESCO coolant without chlorine which considering environmental issue and human healthy. MORESCO GR-5 have the excellent washing and defoaming performances to remove chips immediately then prevent chips scrath and damage surface, tools and workpieces. MORESCO GR-5 grinding oil is formulated with mineral oil, special lubricant, anti-rust additive, emulsifier settling additive. It has excellent cooling, lubricity, anti-rust, and cleaning properties and settling character of powder. It is suitable for screen shell glass grinding or optical glass grinding.

On the other hand, all of our coolant have prodcut certifications like RoHs, Reach, TDS, SDS etc. And all manufacture processing complies with ISO 9001:2015 QMS(Quality Management System). Our MORESCO GR-5 coolant is backed with 100% satisfaction. Hai Lu Jya He also serve OEM and ODM for customized cutting oil. Contact with Hai Lu Jya He for more professional advices.


  • Excellent grinding property - Wonderful finish of the product and the extension of service life of the grindstone.
  • Prevents the sludge solidification - Easier cleanout of the coolant tank. Glass sludge forms soft slurry. And glass sludge settles fast. Settle faster in GR-5 Sludge stays soft.
  • Reduces water stain – MORESCO GR-5 solves troubles of water stain or mark
  • Lower pH - Less skin irritation


  • Suitable for the CG processing of the lens
  • Suitable for ceramics grinding process


  • Pail:18 Liters / 5 Gallons
  • Barrel:200 Liters / 50 Gallons


  • Certification:RoHs, TGRS, Reach, TDS, SDS
  • Health and Safety:Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Safety Data Sheet (SDS) are followed.
Files Download
  • Safety Data Sheet (SDS)  of MORESCO GR-5
    Safety Data Sheet (SDS) of MORESCO GR-5

    Protect health and security and also a duty to properly label substances on the basis of physio-chemical, health or environmental risk.

  • Technical Data Sheet (TDS) of MORESCO GR-5
    Technical Data Sheet (TDS) of MORESCO GR-5

    A Technical Data Sheet is a document which describes the technical data of a raw material. It has been approved before any tests of the material ,and contain any information that is important for our use of the material in the intended application.

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