Featured Products
Multifunctional Hydraulic Oil with Gear Protection - Ideal for Skid Steer Loaders
US$1.98-2.08 / L
1,000 L (MOQ)
US$1.98-2.08/ L
1,000 L (MOQ)
US$1.65-2.08/ L
1,000 L (MOQ)
US$1.98-2.08/ L
1,000 L (MOQ)
US$1.98-2.08/ L
1,000 L (MOQ)
Double-row Products
API Ck-4 Diesel Engine Lubricant – Protect Heavy-Duty Engines in Extreme Conditions
US$1.65-2.08 / L
1,000 L (MOQ)
Anti-Wear Hydraulic Lubricating Oil Hm 46 - Construction Equipment Fluid
US$1.98-2.08 / L
1,000 L (MOQ)
Multi-Seasonal Lubricating Oil Nlgi 2 Grease Compatible - Versatile Applications
US$1.98-2.08 / L
1,000 L (MOQ)
Eco-Friendly Vegetable-Based Lubricating Oil - Sustainable Machinery Maintenance
US$1.98-2.08 / L
1,000 L (MOQ)
Transformer Insulating Lubricating Oil Class I - Electrical Equipment Protection
US$1.98-2.08 / L
1,000 L (MOQ)
High-Viscosity Index (HVI) Lubricating Oil - Temperature-Stable Performance
US$1.98-2.08 / L
1,000 L (MOQ)
Double-row Products
Non-Toxic Lubricating Oil for Agricultural Machinery - Soil & Crop Safety
US$1.98-2.08 / L
1,000 L (MOQ)
Extreme Pressure (EP) Gear Lubricating Oil Gl-5 Grade - Mining Equipment Protection
US$1.98-2.08 / L
1,000 L (MOQ)
Biodegradable Environmental Lubricating Oil for Marine & Forestry Applications
US$1.98-2.08 / L
1,000 L (MOQ)
Food-Grade H1 Lubricating Oil NSF Registered - Machinery Safety Compliance
US$1.98-2.08 / L
1,000 L (MOQ)
Full Synthetic Heavy-Duty Diesel Engine Oil - Cj-4 15W-40 Viscosity Grade
US$1.98-2.08 / L
1,000 L (MOQ)
Advanced Low-Ash E6/E9 Diesel Engine Oil for DPF-Equipped Trucks & Buses
US$1.98-2.08 / L
1,000 L (MOQ)
Double-row Products
Multifunctional Hydraulic Oil with Gear Protection - Ideal for Skid Steer Loaders
US$1.98-2.08 / L
1,000 L (MOQ)
Seal-Compatible Hydraulic Fluid - Extends Hose Life in Telehandlers Oil
US$1.98-2.08 / L
1,000 L (MOQ)
Ultra-Low Pour Point Hydraulic Oil (-45° C) - Arctic Mining & Construction
US$1.98-2.08 / L
1,000 L (MOQ)
Anti-Cavitation Hydraulic Oil - Prevents Pump Failure in Vibratory Rollers
US$1.98-2.08 / L
1,000 L (MOQ)
High-Temperature Hydraulic Fluid - Stabilizes Performance in Asphalt Pavers
US$1.98-2.08 / L
1,000 L (MOQ)
OEM-Approved Hydraulic Oil (CAT/JCB) - Meets Global Engineering Standards
US$1.98-2.08 / L
1,000 L (MOQ)


About Us
company advantage
Intelligent Manufacturing System Sets New Benchmarks for the Lubrication Industry
Sunthrust Lubricants constructs an industry-leading intelligent factory system,achieving a production efficiency revolution through end-to-end digital transformation:
Core Manufacturing Matrix
The scientific quality control system ensures that the product quality strictly complies with the latest international standards.
Smart Production Control Center: Real-time control system with millisecond-level process parameter adjustment,creating a visual digital twin factory
Precision Filling Technology: Six-head/four-head fully automatic weighing filling lines with ±5g accuracy,ensuring product consistency,achieving daily capacity of 300 tons per line
Process Guarantee System: Pulse blending equipment and electromagnetic induction mixers work together to ensure molecular-level integration of base oil and additives
Automation Innovation Value
Seamless integration of automatic labeling machines and drum filling lines,increasing packaging efficiency by 400%
One of the first lubrication material manufacturers to achieve end-to-end digital control from raw material warehousing to blending,filling,and finished product delivery
Certified with ISO 14001 Environmental Management System and OHSAS 18001 Occupational Health and Safety Management System
COMPANY PROFILE
Innovative Driver in China′s High-end Lubrication Industry
Established in 2011, is a national high-tech enterprise integrating R&D, production, and sales of high-end lubricants. Focusing on construction machinery, agricultural machinery, heavy-duty vehicles, and industrial equipment sectors, the company takes technological innovation as its engine to build a group operation system covering the entire lubrication industry chain. Headquartered in Beijing Economic-Technological Development Area, with two intelligent production bases in Baoding and Xingtai, we continuously provide professional lubrication solutions for global industrial equipment.
Core Manufacturing Strength Sets Industry Benchmark
Dual Base Collaborative Layout: With a total investment exceeding 250 million yuan, Baoding Base and the Xingtai Intelligent Manufacturing Base (put into operation in 2022) have formed a modern production matrix with 30, 000 tons of base oil strategic reserves and an annual production capacity of 300, 000 tons
National Level Technology Platform: Xingtai Base is equipped with a CNAS certified laboratory and intelligent testing center, establishing a full-process quality monitoring system from raw material selection to finished product delivery
Military Grade Quality Certification: Certified by both ISO9001 international quality management system and GJB military quality management system, with technical standards covering civilian and special fields
Innovation Drives Development, Honors Witness Strength
Accumulated 8 national invention patents
Mastered core technologies in special lubricating material synthesis and extreme condition applications
Awarded dual qualifications of "National High-tech Enterprise" and "Zhongguancun High-tech Enterprise"
Recognized as "China Famous Brand" and "National 3.15 Integrity Enterprise"
Global Service Network Empowering Industrial Ecosystem
Establish a three-dimensional marketing system comprising over 300 authorized dealers and more than 2, 000 direct service terminals. The business covers all 31 provincial-level administrative regions in China. We have established strategic partnerships with leading equipment manufacturing enterprises such as XCMG Group, Zoomlion Heavy Industry, and Shantui Construction Machinery. We have become the designated supplier of core lubrication systems for heavy machinery.
"RTPetrochemical has always adhered to the corporate vision of ′Lubrication Technology, Driving the Future of Industry′, leveraging continuous technological breakthroughs and lean manufacturing capabilities to help China′s high-end equipment manufacturing industry reach new heights. "
Joint Research and Development Institutions:
Lubrizol Corporation, USA
Afton Chemical Corporation (Beijing) Co., Ltd.
PetroChina Research Institute of Petroleum Science
Established in 2011, is a national high-tech enterprise integrating R&D, production, and sales of high-end lubricants. Focusing on construction machinery, agricultural machinery, heavy-duty vehicles, and industrial equipment sectors, the company takes technological innovation as its engine to build a group operation system covering the entire lubrication industry chain. Headquartered in Beijing Economic-Technological Development Area, with two intelligent production bases in Baoding and Xingtai, we continuously provide professional lubrication solutions for global industrial equipment.
Core Manufacturing Strength Sets Industry Benchmark
Dual Base Collaborative Layout: With a total investment exceeding 250 million yuan, Baoding Base and the Xingtai Intelligent Manufacturing Base (put into operation in 2022) have formed a modern production matrix with 30, 000 tons of base oil strategic reserves and an annual production capacity of 300, 000 tons
National Level Technology Platform: Xingtai Base is equipped with a CNAS certified laboratory and intelligent testing center, establishing a full-process quality monitoring system from raw material selection to finished product delivery
Military Grade Quality Certification: Certified by both ISO9001 international quality management system and GJB military quality management system, with technical standards covering civilian and special fields
Innovation Drives Development, Honors Witness Strength
Accumulated 8 national invention patents
Mastered core technologies in special lubricating material synthesis and extreme condition applications
Awarded dual qualifications of "National High-tech Enterprise" and "Zhongguancun High-tech Enterprise"
Recognized as "China Famous Brand" and "National 3.15 Integrity Enterprise"
Global Service Network Empowering Industrial Ecosystem
Establish a three-dimensional marketing system comprising over 300 authorized dealers and more than 2, 000 direct service terminals. The business covers all 31 provincial-level administrative regions in China. We have established strategic partnerships with leading equipment manufacturing enterprises such as XCMG Group, Zoomlion Heavy Industry, and Shantui Construction Machinery. We have become the designated supplier of core lubrication systems for heavy machinery.
"RTPetrochemical has always adhered to the corporate vision of ′Lubrication Technology, Driving the Future of Industry′, leveraging continuous technological breakthroughs and lean manufacturing capabilities to help China′s high-end equipment manufacturing industry reach new heights. "
Joint Research and Development Institutions:
Lubrizol Corporation, USA
Afton Chemical Corporation (Beijing) Co., Ltd.
PetroChina Research Institute of Petroleum Science
Authentication
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Construction Machinery Lubricant
Year of Establishment:
2011-08-26
Management System Certification:
ISO9001:2015
Address:
No. 606, 6th Floor, Building 13, No. 5 Courtyard, Tianhua Street, Daxing District, Beijing, China
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