We formulate and produce anti-rust coatings, cutting fluids and industrial lubricants to Chinese national and petrochemical standards — with custom formulation available for your specific operating conditions.
Located at the foot of Mount Tai in Shandong Province, we have focused on metal protection and metalworking lubrication since 2000. Our products are supplied to machinery, metallurgy, bearing, automotive, chemical, textile and transport industries.
Our flagship “RUIYUAN” / “RY” 瑞源 brand covers the full anti-rust protection range: thin-film, displacing (dewatering), quick-drying soft/hard film, high-cleanliness and bearing-type rust preventive oils.
We also produce a complete range of metalworking oils and fluids — oil-based cutting oils, emulsifiable (soluble) cutting oils and water-based fluids — developed for forming, cutting, grinding, drilling, broaching, tapping and stamping operations.
Production follows Chinese national and petrochemical industry standards, with in-house technical management and quality inspection. Custom grades can be developed on request.
Five product families covering metal protection, machining, cleaning and general industrial lubrication.
| Model | Standard | Application |
|---|---|---|
| TD-20 High-cleanliness bearing vibration-damping anti-rust oil | SH/T 0911 | Bearing rust prevention & lubrication |
| Thin-film rust preventive oil | National standard | Short/medium-term storage & transport protection |
| Displacing (dewatering) rust preventive oil | National standard | Parts washed with water or exposed to humidity |
| Emulsifiable cutting oil | National standard | Cutting, grinding, tapping operations |
| Anti-wear hydraulic oil | GB 11118.1 | Hydraulic systems of industrial equipment |
Tell us your application, metal type, protection period or machining operation — we will recommend the right grade and quote within one working day.
Tai'an City, Shandong Province, China
山东省泰安市