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Company Profile

Nanjing PetroChina Hengran Petroleum & Gas Co., Ltd. was established on October 19, 2004. The registered address of the company is located in Nanjing National Industrial Park, Nanjing Chemical Industry Park, with a registered capital of 93 million yuan.
The main business of the company is the sales of compressed natural gas, the construction and operation of CNG automobile gas stations, and the supporting construction services and operations of urban gas pipelines. As the first batch of natural gas distributors in the downstream market of PetroChina's West-East Gas Pipeline, the company has invested and established multiple urban pipeline gas companies and CNG vehicle filling gas companies in Jiangsu, Henan, Hebei, and Anhui. The company has a leading market position among private natural gas operators, with advanced technology and rich management experience in the compressed natural gas industry.
The rapid development of the company cannot be separated from an excellent management team. The company pursues a "people-oriented" corporate culture, fully understands that human resources are the core competitiveness of the company, attaches great importance to the technical and skill training of employees, and realizes the specialization and youth of the management team. With the further expansion of the business scale, the company will continue to introduce various types of talents to achieve the goal of establishing a high-quality, highly skilled learning enterprise.
According to the company's development strategy, the company is actively operating and preparing to be listed on the domestic stock market. At the same time, adhering to the business philosophy of diversified development, actively exploring the market in the field of salt and chemical industry, reasonably and orderly expanding the scope of business, while creating the maximum benefits for shareholders, actively rewarding the society, and contributing to China's natural gas utilization, low-carbon emission reduction, and clean energy use.

Company internal organization chart

Compressed Natural Gas Business Process

The CNG mother station is the most important part of the vehicle refueling sub- mother station scheme. Its function is to receive the gas from the sub-transportation station or the city gate station, and then go through metering and pressure regulation, purification and desulfurization, compression, drying and dehydration, so as to make the compressed natural gas the highest Pressure up to 20 MPa. High-pressure natural gas is transported by Long tube trailer to sub-stations and residential users and non-resident users that are not covered by the natural gas pipeline network. In addition, some mother stations can also directly refuel natural gas vehicles.
The gas filling sub-station receives the 20 MPa compressed gas from the mother station, and fills the compressed natural gas for various natural gas vehicles after the unloading column, the stick-mounted compressor, the gas storage group and the gas filling machine.

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Compressed Natural Gas Business Process

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City pipeline natural gas business process

The natural gas city gate station is the gas source point of the urban natural gas transmission and distribution system. After the high-pressure natural gas or compressed natural gas from the upstream enters the city gate station, it is filtered, pressure-regulated, metered, and odorized to reduce the pressure to an adaptable state and enter directly into the city gate station. The urban sub-high pressure natural gas transmission and distribution pipeline network can then be supplied to non-resident users such as residential users and industrial users.

The business flow chart of urban pipeline natural gas is as follows:

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Supporting construction service business flow chart

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The company's future development strategy

The company's future development strategy is to consolidate the existing natural gas business, increase revenue and reduce expenditure, and improve operating efficiency; actively explore upstream gas supply and accelerate the development of new gas sources; expand downstream sales, increase the penetration rate of existing areas and the occupation of new development areas Increase the company's social reputation, improve user satisfaction, and establish a good public company image. Maximize shareholder value by implementing the company's development strategy.