Ningbo Zonbo Electrical Co., Ltd. is a professional manufacturer based in Ningbo, China, specializing in power conversion solutions and advanced electronic control systems. Established in 2010, the company operates a 9,000-square-meter production facility and employs between 150 and 200 staff, including a dedicated R&D team of over 20 engineers. The firm is recognized as a leader in off-grid inverters, offering a comprehensive range of pure sine wave and modified sine wave inverters from 0.3 kW to 6 kW, alongside battery chargers, UPS systems, and EPS home inverter trolleys.
Power Inverter (HRP-800)
Charger
2000W Power Inverter (HRP-2000)
Power Inverter With Inbuilt Charger (U-3000)
Power Inverter(hrp-500)
UPS Inverter with Charger (HRU-1500)
Backup Power Trolley
Power Inverter
Ningbo Dobest Industrial Limited
🇨🇳 China
1978501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Key customer
BENQ
Key market
🇺🇸 United States
Description
Ningbo Dobest Industrial Limited, established in 1978, is a manufacturer and trading company based in Ningbo, China, specializing in precision miniature shafts (axles), hardware, and plastic-rubber parts. With a workforce of over 500 employees and a 10,000 square meter factory, the company has grown to be a prominent enterprise in the axle industry. They offer OEM and ODM services, producing a wide range of components including fasteners, precision shafts, machined parts, stamped parts, screws, bolts, nuts, heat exchangers, centralizers, and oilfield equipment. Their products are widely applied in various sectors such as family electric appliances, cameras, computers, communication devices, automotive, machinery equipment, instruments, spaceflight, and miniature motors. Ningbo Dobest Industrial Limited holds ISO 9001, ISO9002, and QS9000 certifications, demonstrating their commitment to quality. Approximately 90% of their products are exported to international markets including the U.S., West Europe, Japan, and Southeast Asia, serving well-known companies like Valeo, Siemens, Panasonic, and Sony.