Shandong Longkou Oil Pipe Co., Ltd. was established in 1958. In 1969, it became a designated diesel engine high-pressure oil pipe manufacturer designated by the Ministry of Machinery Industry. In 1989, it was restructured into a private enterprise with a registered capital of 60 million yuan and general manager Sun Yexiao.

The company has three factories in Longkou, Yantai and Qingdao; the main factory area of Longkou covers an area of more than 230 mu, with a construction area of 150000 square meters; Yantai factory covers an area of more than 110 mu, with a construction area of 60000 square meters. The company has more than 700 employees, of which 30% are managers and 10% are technicians. Sales revenue in 2021 is 0.82 billion yuan, and sales revenue in 2022 is 0.72 billion yuan.

The company has more than 150 sets of production and inspection professional equipment imported from Germany, Britain, Finland, Taiwan and other countries and regions, which provides a strong guarantee for providing customers with high-quality products. The company has long been supporting more than 70 engines and automobile manufacturers, such as Weichai, Yuchai, Xichai, Shangchai, Sinotruk, Dongfeng, Jiangling, Qingling, Jianghuai, Futian, Iveco, Dachai, Doushan, Sany, Yituo, Yunnei, Quanchai, Xinchai, John Deere, Valin, Cummins, BYD, FAW, Chery, etc. The domestic main engine supporting share of high-pressure oil pipes is more than 70%, and the domestic main engine supporting share of diesel engine low-pressure pipelines is more than 40%. The double-layer protective high-pressure oil pipe of marine engine has won the national patent (patent number: 2019217398885), and the domestic main engine supporting market is close to 100.

Shandong Longkou Tubing Co., Ltd. has won the extensive trust of users with advanced management concepts, years of production experience, mature technology, rapid development speed, strong raw material reserves and excellent after-sales service. The company is willing to highly enthusiastic and users to seek a better future.

To provide employees with a broad career development space, to develop a clear career development planning and promotion channels. Set up various honorary awards to commend and reward outstanding employees and enhance their sense of honor and belonging.

Create a good working environment and corporate culture so that employees can feel the care and respect of the company. Establish a good communication and feedback mechanism, timely understand the needs and ideas of employees, and solve problems in work and life for employees. Organize a variety of team building activities to enhance communication and communication between employees, and improve team cohesion and combat effectiveness.

May your joining bring us new vitality, and we will also provide you with broad development space!