SummaryShanghai High-Lube Additives Co., Ltd. is a China-based manufacturer established in 2001, operating a 6,130 m² plant with 36 employees. Its product scope covers engine oil, gear oil, hydraulic oil, industrial oil, and viscosity-improver additives. The supplier reports ISO 9001:2015 and ISO 14001:2015 certification, six R&D engineers, six to ten quality-control staff, automated batch blending, and annual additive-package capacity of 40,000 tons. Its products are supported by engine testing and have been used by Sinopec Great Wall Lubricant; blending and quality inspection have also obtained Infineum global certification. The evidence supports strong manufacturing, quality, and technical capabilities. However, after-sales service, financial credibility, and customization capability are not sufficiently documented. Export activity is documented but represents only a limited share of total sales.
Supplier typeThe supplier is explicitly identified as a manufacturer, with a dedicated 6,130 m² manufacturing plant and a product portfolio focused on lubricant additive packages. Its company background also describes it as a professional Sinopec additive business and an established domestic additive manufacturer.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates. Its blending production and quality inspection have additionally obtained Infineum global certification, providing explicit evidence of recognized quality and environmental management credentials.
R&D capabilityThe supplier is described as the only transferee of engine-oil additive-package technology from the Sinopec Research Institute of Petroleum Processing and as an industrial transformation platform for Sinopec additive achievements. It has six R&D engineers, automatic computer-controlled production, and product specifications stated to have reached mainstream domestic and international levels.
Production capacityThe supplier operates a 6,130 m² plant, uses automated and accurate batch blending, can produce single blends of up to 70 tons, and reports additive-package capacity of 40,000 tons per year. The evidence directly supports substantial and technically controlled production capability.
Client casesThe additive packages are supported by a full set of engine tests and have been applied in brands including Sinopec Great Wall Lubricant. This is explicit evidence of commercial application in a named lubricant brand, although no broader customer list or performance details are provided.