Powtran Technology Co., Ltd. (Shenzhen Powtran Technology Co., Ltd., DaLian Powtran Technology Co., Ltd.) is a world class Hi-Tech enterprise establishing the networks of development, production, logistics and service extending to all over the world from Shenzhen and Dalian.

Integrating the advanced technology from Europe, America, Japan and Taiwan, based on the R&D capacities of Tsinghua University, Dalian Maritime University and some other science & technology institutes, and with advanced manufacture and test equipment, POWTRAN supply customers automatic and driving products, such as frequency inverter (variable speed drive, variable frequency drive, AC drive), servo motor and servo drive, soft starter, AC choke (reactor), EMI filter (RFI filter), brake units, brake resistor, etc.

Our first rate products of motion control & energy saving enjoy a good sale in European, American, Asian, Oceanian, as well as African countries. 

Powtran Technology Co., Ltd. (Shenzhen Powtran Technology Co., Ltd., DaLian Powtran Technology Co., Ltd.) is the professional manufacturers and suppliers of variable frequency drive (VFD, variable speed drive, VSD, frequency inverter, AC drive, adjustable speed drive, adjustable frequency drive, VVVF drive) in China. Since our establishment from 1984, POWTRAN has never stopped making contribution to the industrial automation technology. POWTRAN core products include PI7600, PI7800, PI8000, PI8100 series frequency inverters (variable frequency drives, VFDs, variable speed drives, VSDs, frequency converters, frequency changers, AC drives), motor soft starter, EMC filter, and so on.

Our high quality products have advantages in the energy conservation (energy saving) and sustainable development of the environment, especially in motor, drive equipment, transportation technology of vehicle and boat, new green resource (wind and solar). We are one of the Top 5 frequency inverter (VSD) manufacturers in China supported by the government, enjoying a good fame in the field of AC drives (frequency converters), which enhances the R&D power and reduce the cost, especially the energy bill in your facilities.

1. We are the professional enterprise, devoting to the development, design and manufacture of motors and control and driving products.
2. As a Chinese frequency inverter (AC drives) manufacturer, we have been taking the lead to attend Hannover Fair in Germany continuously for 9 years.

3. China "Enter Credit Evaluate" AAA Credit Enterprise.
4. Dalian POWTRAN Technology Co., Ltd. (Registered Capital: RMB 20,000,000.00 or US$2,985,000.00)

Powtran Technology Co.,Ltd. (Shenzhen POWTRAN Technology Co., Ltd., DaLian POWTRAN Technology Co., Ltd.) hold 2 big building of 10,000 Square meters as our factory and office in Shenzhen and Dalian, where we have our own R&D office, automatic production line and hi-tech test equipments.

We values quality control very much. We are a firm of responsibility and pursuing these world-class solutions in the energy efficiency, motor control solution and industrial power area with world leading service and support, maximizing your investment now and in the future. We sincerely welcome customers and friends from both domestic and abroad to establish long-term business relationship with POWTRAN on mutual benefits.