Ningbo Donghuan Power Technology Co., Ltd. ໄດ້ຖືກສ້າງຕັ້ງຂຶ້ນໃນເດືອນກຸມພາ 2011. ບໍລິສັດສ່ວນໃຫຍ່ແມ່ນພັດທະນາ, ຜະລິດແລະຂາຍຈ່າຍອອກ Stringing Block, Hoisting Tackle, Wire Grip, Reel Stand, Trolleys ກວດກາ, Tightening Tools, Connector, Shackle, Lifter, ຫົວ Boards For Conductors, Mesh Sock Joints, Powered-winch, Press-machine and other construction tools and equipment company for Electric Powered Construction.ບໍລິສັດມີສິດນໍາເຂົ້າແລະສົ່ງອອກ.ບໍລິສັດມີຜະລິດຕະພັນຄົບຖ້ວນສົມບູນແລະສາງພຽງພໍ, ເຊິ່ງສະດວກສໍາລັບລູກຄ້າໃນການຊື້ຫນຶ່ງຢຸດ.