Sichuan Zhongyou Leyi Energy Equipment Manufacturing Co., Ltd. is located in the scenic "double heritage" tourist city - Leshan. The company was founded in May 1976, the original name Leshan City Thermal Instrument Co., LTD. The company focuses on the development of complete technology and the design, manufacture and installation of complete equipment in the fields of natural gas, coal bed methane, shale gas and biogas. The specific business scope is: Complete sets of processes and equipment for LNG liquefaction-plant, small and medium-sized skid-mounted well gas liquefaction-plant, light hydrocarbon/mixed hydrocarbon recovery device for oil and gas fields, complete sets of natural gas pretreatment equipment, LNG filling station, gasification station, CNG filling station, gas globe valve, blowdown valve, double-acting throttling globe valve, safety valve, instrument valve, ball valve, check valve, plug valve, etc.

In 1995, the company was transformed into Leshan Thermal Instrument Co., LTD., the nature of the enterprise: Joint stock limited company, the company address is located in Suji Town, Shizhong District, Leshan City, the registered capital of 88.18 million yuan, covers an area of 20,000 square meters, production construction area of 15,000 square meters, is a garden production enterprise. The company has 118 employees, college or above cultural level accounting for 40% of the total number of employees, the vast majority of front-line operators are vocational high or secondary school graduates, the company has 5 senior engineers, intermediate technical title 23 people, junior technical title 16 people; The existing technical team covers many majors such as chemical technology, low temperature refrigeration, instrument and electrical appliance, electromechanical, mechanical, equipment design and material application. The company has 15 utility model patents and 1 invention patent; There are more than 120 sets of all kinds of machining and testing equipment (sets), of which the advantageous equipment is 3 sets of 20MPa high-pressure air compressor, 1 plasma welding machine, 1 cryogenic testing equipment, 1 valve micro-leakage detection equipment, 2 machining centers, 22 CNC machine tools, 1 set of Oxford direct reading spectrometer, and 1 set of high and low temperature experiment box.

After the restructuring, the company management through the use of ERP system to improve the management ability of each link, so that all aspects of the company's operation have been effectively controlled, to ensure the quality of products. Increase technology research and development, constantly develop new products, strict quality control, grasp the market development, the company rapid growth. The company has won the titles of Advanced Enterprise of Sichuan Province, Famous Brand Enterprise of Sichuan Province, Advanced Enterprise of Quality Management of Sichuan Province, Pioneer of Workers, and Best Harmonious Enterprise of Labor relations. The products developed by the company have been supported by national innovation fund projects and science and technology plan support projects for many times, and it has undertaken provincial and municipal science and technology plan projects and public relations projects for many times. The implementation application rate of various technologies and products developed by the company has reached 100%, resulting in good social and economic benefits. The automatic liquid drainage system products independently developed by the company won the national key new product certificate, and the LNG gasification skid device independently developed by the company won the title of "the first major equipment (set)" in 2014 by the Sichuan Economic and Information Commission. The company has also established ISO9001:2000 international quality management system, ISO14000 environmental management system, GB/T28001-2001 occupational health and safety management system. At present, the company has been a member of CNPC's "Energy Network No. 1" and a first-level network unit, with products selling well in Daqing Oilfield, Changqing Oilfield, Jilin Oilfield, Tarim Oilfield, Southwest Oil and Gas Field, CNPC Great Wall Drilling Company, CNPC Kunlun Energy Company, Liaohe Oilfield, CNPC Pipeline Bureau, etc. In particular, it has made great contributions to China's oil and gas construction in the west-east gas transmission project, Shaanxi-Beijing natural gas pipeline transmission project and other large projects, and has repeatedly exported to Turkmenistan, Kazakhstan, Uzbekistan, Iran, Afghanistan, India and other countries.

Our company has sales and service offices in major oil fields, with full-time sales managers, after-sales service engineers and vehicles, and the resources allocated by the company in various places can better serve the oil fields.

Our company has always been adhering to the "integrity, harmony, innovation, development" business philosophy, from the establishment of the factory, the enterprise has paid special attention to environmental protection, the enterprise has passed the ISO14000 environmental management system certification and GB/T28001-2001 occupational health system certification, strict management of waste water, never discharge untreated waste water and discard waste. Over the years, there have been no safety and quality accidents, let alone environmental pollution accidents; The company focuses on new product development and old product upgrading every year, and constantly carries out technical transformation or expansion to expand the product industry chain and expand the sales market and sales volume.

For many years, the company has made continuous profits, and its operating income and tax revenue have increased steadily. The economic indicators of the enterprise are good, the financial resources of the enterprise are sufficient, and the ability to resist various risks has a strong development momentum and the ability to apply and promote new products.

Good accounting credit, tax credit and bank credit. Enterprises operate in strict accordance with accounting standards and industrial enterprise accounting system, and no bad accounting records occur; Enterprises pay taxes in full and timely according to law, pay taxes and fees strictly in accordance with tax laws and regulations, and no tax evasion occurs. The enterprise strictly abides by various economic contracts, and has been awarded the title of "contract-honoring Enterprise" for many times. No bad bank records have occurred, and the credit rating of the enterprise bank is AAA.

Over the years, our company has focused on providing high-tech products for the oil and gas industry, we have been constantly absorbing foreign advanced technology, but also constantly transforming foreign products and localization; "Create value for customers, grow together with customers" is our core value, we have been constantly working hard to move forward, and strive to make more contributions to China's energy industry, and make more contributions to local economic development.