Sun Weijie, Wang Kunxiao and Liu Zhenfeng established “Yantai Jereh Equipment Co., Ltd.” to engage in the trade of imported mining accessories.

Rebuilt a severely damaged RR1500 frac pumper within three months in Qinghai Oilfield and earning Jereh a good reputation in the industry.

We had our first office building, and independently developed our first oilfield equipment, a single-pump reinjection skid, to COSL.

Successfully developed Jereh’s first natural gas compressor unit, a reciprocating compressor for sour gas conditions.

• Provided services in offshore platform owned by ConocoPhillips for the first time.

• The first compressor unit was delivered.

• Developed and released the first cementing truck.

American Jereh Corporation set up in Houston with factory around 37 acres.

Jereh was listed on the Shenzhen Stock Exchange (SZ002353).

Expanded the upstream business with the acquisition of three large oil blocks(124,000 acres) in Canada.

Jereh was the first and only oilfield equipment manufacturer in China to provide frac fleet, including E-Frac and Turbine Frac, for U.S. shale gas development.

Jereh Oil and Gas Engineering Co., Ltd. (Beijing) was established, marking the expansion into oil and gas field surface engineering.

Launched the world's first Apollo 4500hp fracturing equipment, making China the first country to have the equipment.

Jereh began providing EPC services for LNG liquefaction plants and built China's first shale gas liquefaction plant. To date, the total processing capacity of LNG projects delivered by Jereh exceeds 3,500 MMscfd, capable of meeting the daily gas demand of 600 million people.

Established Jereh Environmental Protection Technology Co., Ltd.(now renamed as Jereh New Energy Regeneration and Recycling Technology Co., Ltd.), focusing on oilfield sludge treatment, sludge dewatering and soil remediation.

Set up UniOrange Design Co., Ltd. to build the world’s first design collaboration cloud platform for industrial products.

Launched the world’s first electric frac solution and innovatively promoted the large-scale exploration of shale gas in complex operating condition.

Jereh introduced industry-leading power solutions, including the world’s first 6MW and 35MW mobile gas turbine generators. The 35MW unit was sold to the US that same year. In 2025, Jereh established Shandong Jereh Agile Power Energy Co., Ltd. From power generation and storage to transmission and management, we provide integrated solutions combining equipment, services, and customized power systems.

Established Jereh New Energy Technology Co., Ltd. to develop and produce anode materials for lithium-ion batteries. From groundbreaking to commissioning, the project was completed in just 12 months.

Developed a new generation of recycling equipment for lithium batteries, achieving efficient purification of battery black-mass.

An agreement has been signed with the Midland Oil Company of Iraq(MdOC) to jointly develop Iraq's second-largest gas field, the Mansuriya Gas Field.

Entering the Jebel Ali Free Zone in Dubai to initiate the construction of a Middle East equipment manufacturing base.

Delivered China’s first FPSO slop treatment unit to Petrobras.

Jereh signed a $920 million EPC contract with ADNOC for AI-powered Well Digitalization Program.

Jereh secured a centrifugal compressor supply contract for the world's first volcanic reservoir gas storage project, DQSP Gas Storage Facility.

Secured four gas turbine power generation project orders, each worth over USD 100 million, becoming the first Chinese company to supply complete gas turbine power generation packages to the North American AI industry.

Expanded into the data center industry, Jereh has established Jereh SMR Energy Holding, AxisOne Digital Infrastructure, and ThermAxis Technology Co., Ltd., providing integrated data center solutions to customers.