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About Us


Qingdao Leader International Trade & Industry Co., Ltd. (Leader Oil hereafter) is the sales center of Toppower Group, located in the city of Qingdao, a beautiful costal city of China.

Toppower Group started business in 1998 in the city of Laizhou, manufacturing high quality hydraulic power tongs, hydraulic power units and other workover tools. It is one of the first-class suppliers of CNPC and Sinopec, also one of China’s Top 50 Manufacturers of petroleum equipment. With certificates of ISO 9001, API 7k and API Q1, Toppower’ product quality has been improved to meet international standard. Now Toppower is globally recognized as the famous brand of hydraulic power tongs for oil and gas industries.

Based on Toppower’s products, Leader Oil has now three business sectors:

1.    Petroleum Machinery: power tongs, elevators and other tubular running tools; oil & casing tubes, couplings.

2.    Oilfield Chemicals: cooperating with reliable chemical plants in China and providing global markets with chemicals for oil&gas production.

3.    Tobacco Industry: garniture tapes and machine parts for tobacco production.

Leader Oil offers a full line of hydraulic power tongs for sucking rod, drill pipe, casing and tubing, manual and hydraulic backups, hydraulic power units, and tong spare parts. Besides, Leader Oil also supplies other tubular running tools such as elevators, spiders (API 7K-0176), automatic torque controllers etc.

Oilfield chemicals has been an important sector of Leader Oil since its foundation. Based on the long-term partnerships with chemical manufactures and the expertise of our employees, Leader Oil delivers the best chemicals and service to oilfields around the world.

Garniture tape is another strong product line of Toppower Group. With the advanced Germany-made production equipment and the premium raw material of aramid imported from top manufacturers, its products have won very good reputation and market shares over the years.

As a one-stop solution provider, Leader Oil has built up frim cooperation with Fortune 500 companies, such as CNPC, Sinopec, Baker Hughes, Halliburton, SCOMI, Shell etc. Through our quality products and professional service, we have become the strategic partner of these famous petroleum companies and oilfield service companies.

All members of Leader Oil team warmly welcome friends from home and abroad to visit and cooperate with us, to create the brilliant future together.


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