The Tranful Group Tianjin Gamma Machinery Factory is an enterprise committed to technological innovation. 2004, Tranful Group invested 20 million RMB to restructured Tianjin Jiama Factory and determine Submersible Turbine Pump as our major product. Core technique is the R & D of submersible pump motor, technicians are experienced experts who engaged in the research, development, manufacture, quality control of Submersible Turbine Pump for more than twenty years. After more than eight years strive, Tianjin Jiama Factory has made remarkable achievements. Year 2012 Tianjin Jiama Factory had been renamed as Tianjin Jiama Electrical Submersible Turbine Pump Ltd.

Our products are registered trademarks of "Guolv", as known as the "Lvpai" Submersible Turbine Pump in the industry. Tianjin Jiama Electrical Submersible Turbine Pump Co., Ltd owns many patents and the certificate of<national industrial production permit>, <conformity certificate of explosion-proof>. "Lvpai" Submersible Turbine Pump has been classified as a research project by Tianjin government, and received a certificate of the "Tianjin Independent Innovation Products", in addition of several government special funds to support. For eight years, the project has been encouraged and support by Sinopec and CNPC: On the "Lvpai Submersible Turbine Pump achievements appraisal (organized by Tianjin Science and Technology Commission), according to experts opinion, our product's performance reached the level of similar foreign products, can replace imported products, "the technology achievements reached the leading domestic level". 2011 latest approved research projects "High capacity Submersible Turbine Pump", reached the international advanced level, Tianjin government recommend it to the Ministry of Science and Technology and get the project approval. Our product has been used in Jingshen free way, Jingbao Freeway, Zhangshi Freeway, Tiechao Freeway, Daguang Freeway,

Used in all Sinopec Shanxi province's gas station; In CNPC LAN, Zheng, Chang fuel pipeline.

Nearly 4000 submersible turbine pumps are installed in hundreds of gas stations across China. In Mohe city (the most northern part of the country's) installed 200 meters to the south of the border oil alpine station; In South China, we installed it at ChangJiang HaiWei station in HaiNan Province; We also installed it covered all the provinces alone Southeast coastal areas. In the west, install in Yunnan, Guizhou, high altitude gas stations. Especially, our product has been installed in tropical country Angolan's railway line. "Lvpai" submersible turbine pumps are slowly covering the country, even the world. Now we are qualified for Sinopec and support by many fuel dispenser enterprises such as Censtar, tokens, Furen, Rongxing, Jialijia, attract more than 300 dealers from 24 provinces across the country. In 2011, CEO was elected as the deputy director of refueling equipment in the National Federation of Petroleum Industry Association Professional Committee in charge of technology.

Now, Tianjin Jiama Electrical Submersible Turbine Pump Co., Ltd has four separate workshops, each workshop is responsible for one of the key processes. We determined to develop the submersible turbine pump to be its industry leader. What we want to achieve is to create our Chinese own submersible turbine pump. "Lvpai" submersible turbine pump products are divided into seven series: Standard series (gas stations), high-lift series, high capacity series, chemical liquid series, loading arms series, auto adjustment series, and variable speed series more than 100 models. All products are fully licensed with explosion-proof certificate. Our product are widely used in place need refueling such as CNPC, Sinopec, oil depot, airport, railway trestle, dock, ship, chemical factory (light flammable and explosive goods), power station, factory production line, and gas station.