Oren Electrical Technology  Co., Ltd. are professional manufacture for storage battery tester instruments, focus on battery capacity test, repair and maintenance solution . which has more than 16 years experiences in this area , locate in Xi'an City, Shaanxi Province . we have own R&D, production and sales team, supply professional technical support and good after-sale service.

All of our products comply with international quality standard and obtained CE and ISO 9001 certificate.Reliable quality and reasonable price， Products are broadly acknowledged and trusted by different clients around the world, like North America, South America, Europe, Middle East, South Africa.

Our concept : Quality is first , Win-Win cooperation .