SINOPEC lubricants enable our fleet to reach a 12,000km oil drain interval while maintaining consistent engine stability. Your customer service is exceptionally dedicated, with regular follow-ups on both our operations and well-being. I am highly satisfied and will continue to trust SINOPEC for the long term.

The SINOPEC T500 20W50/CI4 engine oil has performed exceptionally well. We are planning to order more hydraulic oil and grease soon. Since our machinery represents a significant investment, quality and reliability are our top priorities. Your consistent support and professional service are much appreciated. Good job!

I have been using both SINOPEC T500 – 20W50/CI4 engine oil and SINOPEC L-HM 68 hydraulic oil. The performance is consistently stable with excellent quality. We typically order 3-4 drums per batch, and our consumption remains steady. Your service is outstanding; I have already recommended your products to several garages and some major retail clients. Great job!

SINOPEC lubricants provide powerful and stable engine performance; we consistently reach over 10,000km before an oil change. I have been using your products for three consecutive years now. Your service is excellent, with sales and customer care teams frequently checking in on my vehicles and lubricant status. They are highly communicative and professional – overall, a very positive experience!

I am currently using SINOPEC T500 20W50 CI4 engine oil. We typically reach a 10,000km oil drain interval, and my drivers report that the engine runs smooth, quiet, and powerful. We prefer purchasing in pails for easier handling and convenient mobile oil changes. Your customer service is exceptionally consistent, frequently checking in on our business and family. This close and dedicated relationship is what we truly value.

We are currently using SINOPEC CI4 engine oil; it’s powerful, runs cool, and remains very stable. We typically order 10-20 pails at a time and rely exclusively on your supply. Your customer service is excellent and highly attentive to our needs. The sales team is energetic and dedicated, often taking oil samples for analysis to ensure the highest quality standards are met..

We are currently using SINOPEC Tulux T500 20W50 /CI4 (200L Drum) and Red Grease No.3. Your red grease performs exceptionally well; although it is slightly more expensive than green or yellow grease, it provides much more reliable lubrication for critical components and superior thermal stability. As for the engine oil, it works perfectly, and we restock every two months. Your service is excellent, with regular on-site visits to inspect our machinery.

We regularly source SINOPEC L-HM 68 hydraulic oil, engine oil, and grease in pails. The SINOPEC 68 hydraulic oil runs cool and stable, requiring only occasional top-ups. For our customers, SINOPEC T500 20W50 CI4 easily reaches a 10,000km drain interval, earning high praise. Initially, some were hesitant and only tested 1-2 pails with multiple machine trials; however, after seeing the results, they have become regular, high-volume users. Your excellent after-sales programs and dedicated customer care are highly appreciated.

Your cutting oil is excellent: it’s odorless, provides a superior surface finish, and offers great rust protection. I also frequently use your hydraulic oil as a substitute for slideway oil and for routine machine top-ups; performance has been consistently stable without any issues. Your service is top-notch: the team is proactive with greetings and regular check-ins. I find your young team very energetic and dedicated, and the quality is outstanding. You have my long-term support!

I am currently using SINOPEC T500 20W50 and SINOPEC T500 15W40 CI4 engine oils. Having run my business for nearly a decade, I rely on your products for consistent performance, typically reaching a 10,000km oil drain interval. I am very satisfied with your service, which is why I have recommended your lubricants to many other partners so they can also source from you.