Handan Zhongtong Technology Co., Ltd. is located in Jize Economic Development Zone, Handan City, Hebei, China Province, covering an area of more than 180 mu, with a total investment of 300 million yuan. It has 7 modern workshops, 3 office buildings and 1 expert building, with a total construction area of 50,000 square meters, with an annual output of 300,000 tons of lubricating oil and 100,000 tons of lubricating grease, ranking among the leading private lubricating oil enterprises in China. The factory follows the international 4.0 industrial standard planning and construction, introduces a large number of intelligent equipment, and the storage capacity of base oil reaches 10,000 tons. The three production lines operate efficiently under the automatic control of EAS enterprise data management, and adopt DCS fully automatic distributed control system, automatic batch blending system (ABB) and synchronous metering automatic blending technology (SMB), so that the whole process from blending to production is accurate and reliable, which effectively ensures the stable and reliable product quality. Equipped with 120 finished product cans with different specifications and multiple automatic sub-packaging lines, it has accurate measurement and rapid sub-packaging, and can handle diversified orders at the same time and flexibly meet various needs of customers. The factory is the first batch of high-tech enterprises in Hebei Province, 3.15 honest enterprises in China, 3A-level credit enterprises and the governing unit of the National Lubricant Enterprise Alliance of China Petroleum and Chemical Industry Federation. It has successively passed many product quality systems such as IATF 16949, HSE, ISO9001 and ISO45001 occupational health and safety management system and ISO14001 environmental management system. All products produced by Shengqi Factory are underwritten by PICC China PICC. The company has always adhered to customer-centeredness, and built a one-stop service system covering trademark registration, brand design, packaging design, technical training, packaging materials, accurate testing, quality assurance, inventory management, logistics and after-sales service, helping customers focus on sales, easily expand the market, and achieve mutual benefit and win-win results. Adhering to the concept of "integrity-based, innovation-oriented, and service-oriented", the company continuously optimizes its operation mode, cuts down intermediate links, devotes itself to providing customers with products with excellent cost performance, makes every effort to create a trustworthy brand image, provides customers with high-quality OEM services, and leads the lubrication industry in China to a new peak.