Zhejiang Hecheng Smart Electric Co., Ltd., also known by its brand HIITIO, is a premier manufacturer and global supplier of electrical components specializing in HVAC/R, renewable energy, and industrial motor control solutions. Established in 2004 and headquartered in Hangzhou, China, the company operates a significant manufacturing footprint totaling 57,000 square meters across three facilities. With a workforce of over 200 employees and a dedicated R&D team of 30 engineers holding 32 patents, the company provides comprehensive OEM and ODM services to more than 500 customers in over 50 countries.
The company's extensive product portfolio includes high-voltage DC (HVDC) contactors, semiconductor fuses, DC circuit breakers, and surge protection devices tailored for electric vehicles (EV), solar energy systems, and energy storage applications. They also maintain a strong market position in traditional electrical components such as definite purpose contactors, disconnect boxes, and AC vacuum contactors. Their advanced manufacturing capabilities feature automated production lines integrated with PLM, ERP, and MES systems to ensure full digitalization and traceability throughout the production lifecycle.
Zhejiang Hecheng Smart Electric is committed to high quality and safety standards, holding numerous international certifications including UL, CSA, TUV, CE, CCC, and RoHS. The company operates under the IATF 16949 quality management system and maintains advanced laboratory testing facilities to support its innovation in new energy electrical solutions, including microinverters, power semiconductors, and lithium-ion battery solutions for industrial applications.
High Voltage DC Ceramic Sealed Contactor Relay 600A 800VDC 48VDC Coil Spst-No Contact for Battery Charging, Photovoltaic and Energy Storage$136
High Voltage DC Relay Hvdc Contactor Ceramic Sealed 300A 1000VDC 48VDC for New Energy Vehicles, Photovoltaic and Ess (Energy Storage System)$32
High Voltage DC Ceramic Sealed Contactor Relay 600A 800VDC 48VDC Coil Spst-No Contact with Auxiliary Contact Spst-No for EV, PV, Ess, Charging$137.78
High Voltage DC Ceramic Sealed Contactor Relay 600A 1000VDC 12VDC Coil Spst-No Contact for Battery Charging, Photovoltaic and Energy Storage$142.8
High Voltage DC Relay Hvdc Contactor Ceramic Sealed 400A 1500VDC 48VDC for New Energy Vehicles, Photovoltaic and Ess (Energy Storage System)$62
1pole+Shunt 20fla 24VAC Definite Purpose Dp Contactor for HVAC with UL CSA Listed$2.84
1pole+Shunt 25fla 24VAC Definite Purpose Dp Contactor for HVAC with UL CSA Listed$2.84
High Voltage DC Ceramic Sealed Contactor Relay 600A 1000VDC 12VDC Coil Spst-No Contact with Spst-No Auxiliary Contact for EV, PV, Ess, Charging Station$145.12
UL&CE Listed 1500VDC 600A Ceramic Sealed High Voltage DC Relay Contactor for New Energy Vehicles, Photovoltaic and Energy Storage System$80
450VDC 600A Ceramic Sealed High Voltage DC Contactor Relay for Energy Storage System UL Listed$160
High Voltage DC Ceramic Sealed Contactor Relay 600A 1000VDC 48VDC Coil Spst-No Contact for Battery Charging, Photovoltaic and Energy Storage$142.8
1 Pole 40fla 120VAC Definite Purpose Contactor Hcdpy112040cc for Air Conditioning$2.98
Ningbo Huitai New Energy Co., Ltd.
🇨🇳 China
2023101-200 peopleManufacturer
OEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
CATL
Key market
Africa
Description
Ningbo Huitai New Energy Co., Ltd., also known as CFLB Company, is a professional manufacturer based in Ningbo, China, specializing in the design, R&D, production, and sales of lithium battery solutions. With a total investment of RMB 20 million, the company operates a factory equipped with four automatic production lines, achieving an annual production capacity of 300,000 kVA. The company employs between 101 and 200 staff and maintains a strong focus on quality through 6Sigma and 6S on-site management mechanisms.
As a versatile manufacturer offering OEM and ODM services, Ningbo Huitai provides a comprehensive product portfolio across six main categories. These include LiFePO4 and lithium-ion batteries for home energy storage systems (wall-mounted and rack-mounted), portable power stations, and all-in-one inverter solar systems. They also specialize in batteries for low-speed vehicles such as forklifts, golf carts, and medical mobility scooters, as well as solutions for electric tools, backup power, and communication systems. Their products are characterized by high energy density, long cycle life, and intelligent BMS management.
The company is committed to international quality standards, holding ISO 9001, ISO 14001, and ISO 45001 certifications. Their products have also achieved UL, CE, UN38.3, and IEC62133 certifications, ensuring compliance for global markets. With advanced R&D and testing laboratories, Ningbo Huitai can rapidly verify customer requirements and develop customized battery solutions. Their products are exported to over 60 countries, serving a diverse clientele that includes major international brands.
Home Solar Energy Storage off Grid Hybrid Inverter 4-6kw-48$470
Home Solar Energy Storage off Grid Hybrid Inverter 4kw-48$440
Home Solar Energy Storage Three Phase High Voltage Inverter 6kw$1635
Home Solar Energy Storage Three Phase High Voltage Inverter 5kw$1580
All-in-One Stacked Lithium-Ion Solar Battery Home Energy Storage System Inverter 15-40kwh$700
Power Wall Mounted Energy Saving Battery Solar Energy Storage System 2.5kwh$400
All-in-One Home Use 51.2V 5kw 5.12kwh 10.24kwh 15.36kwh Inverter Solar Power Energy Storage System$2720
6000+ Cycles 5kwh 10kw Lithium Iron Battery LFP LiFePO4 Battery Pack for Solar Home 51.2V 100ah$580
LiFePO4 Solar Lithium Battery All in One Energy Storage System Inverter 15kwh$2510
LiFePO4 12.8V Plastic Series 6-200ah$12
LiFePO4 12.8V Plastic Series 6-200ah 12.8V100ah$194