How to Choose the Right Diesel Engine Oil for Your Fleet
Understand viscosity grades, performance categories and maintenance requirements before selecting diesel engine oil for vehicles with different specifications.
Understand viscosity grades, performance categories and maintenance requirements before selecting diesel engine oil for vehicles with different specifications.
Viscosity, temperature, wear protection and cleanliness all matter. Explore the factors to review when choosing hydraulic oil for construction machinery.
Choose marine diesel engine oil by engine type, required specification and operating conditions. Learn what to check before selecting a product for your vessel.
[ OEM AND PRIVATE LABEL ]
Support for lubricant brands, importers, distributors, industrial buyers and equipment companies.
[ ABOUT XHNP FAQ ]
Learn more about our location, manufacturing capabilities, technical team and opportunities to visit or cooperate.

We are based in XHNP Industrial Park, Nanzhan Subdistrict, Wenshang County, Jining, Shandong, China. Contact our team for directions and visit arrangements.
XHNP was established in 2015. Our business brings together lubricant research and development, production, sales and service.
Our company profile reports over 31,000 square metres of building area and annual lubricant production of more than 50,000 tonnes. Please discuss your product and order requirements with our team.
Yes. Our technical team supports product development, formulation refinement and application-related selection, working with production and quality colleagues to review customer requirements.
Please contact us with your company details, preferred dates and areas of interest. Our team will confirm availability and coordinate an appropriate visit.
Please tell us which documents you need. Our team can provide relevant company information and confirm the current status and scope of available certificates. Images shown above are historical records.
We welcome enquiries from lubricant brands, distributors and industrial buyers. Share your target products, specifications, packaging and expected quantities so we can discuss a suitable cooperation plan.
Use the contact form to introduce your company and tell us whether you are evaluating supply, planning an OEM project or arranging a visit. Include your contact details and key requirements.
[ PRODUCT CATALOGUE ]
Explore our range of automotive and industrial lubricants, greases and antifreeze. Send us an enquiry to request product information tailored to your needs.
