About us

We, a company of Greatway Group, are ISO9001:2008 certified professional manufacturer on kinds of Flexible cords, as well as the Dryer and Range Cords, Appliance Cords, Extension Cords, etc.. 

Founded in 1997, Greatway has 24 years of experience in the market. Our commitment to quality and exceptional customer service has continuously won the royalty of the customers. We have established QA and QC systems in our own as well as our sub-suppliers’ factories, set up our own labs, and co-developed our own test equipment. We are proud of our strong production capacity, which ensures the needs of our clients worldwide. 

Greatway Group provides not only cord products, but also the auto-related products and inverter welding machine, including booster cables, jump starters, battery testers, battery chargers, inverter welder machine, inverter plasma cutter and battery accessories. All are manufactured in our own four factories, which are located in both China and Vietnam. Our products are widely used in house, garden, automotive service stations, small factories, garages, and other areas of auto service. Most of our products have UL, ETL, GS, CE, VDE, PSE, and other certifications.

2-Wire 13AMP 125V Three-Outlet Indoor Extension Cord
Product number: B1 Series
Plug: NEMA 1-15P
Receptacle: NEMA 1-15R
Gauge: 16-12AWG/2C
Cord: SPT-2, SJT, SJTW, SJTOW
Max Rated Current: 13A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 15AMP 125V Single-Outlet Extension Cord
Product number: C2 Series
Plug: NEMA 5-15P
Receptacle: NEMA 5-15R
Gauge: 16-12AWG/3C
Cord: SPT-3, ST, STW, STOW, SJT, SJTW, SJTOW
Max Rated Current: 15A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 15AMP 125V Three-Outlet Extension Cord
Product number: C4 Series
Plug: NEMA 5-15P
Receptacle: NEMA 5-15R， Lighted end avaiable
Gauge: 16-10AWG/3C
Cord: SPT-3, ST, STW, STOW, SJT, SJTW, SJTOW
Max Rated Current: 15A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH H
inquiry Datasheet
3-Wire 15AMP 125V Single-Outlet Extension Cord with Lighted End Lighted End
Product number: C6 Series
Plug: NEMA 5-15P
Receptacle: NEMA 5-15R
Gauge: 16-12AWG/3C
Cord: SPT-3, ST, STW, STOW, SJT, SJTW, SJTOW
Max Rated Current: 15A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 20AMP 125V Single-Outlet Extension Cord
Product number: J9 Series
Plug: NEMA 5-20P
Receptacle: NEMA 5-20R
Gauge: 16-10AWG/3C
Cord: SPT-3, ST, STW, STOW, SJT, SJTW, SJTOW
Max Rated Current: 20A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 15AMP 125V Banana Tap Extension Cord
Product number: C5 Series
Plug: NEMA 5-15P
Receptacle: NEMA 5-15R
Gauge: 16-12AWG/3C
Cord: SPT-3, SJT, SJTW, SJTOW
Max Rated Current: 15A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 20AMP 125/250V Single-Outlet extension Cord
Product number: K10 Series
Plug: NEMA 6-20P
Receptacle: NEMA 6-20R
Gauge: 16-10AWG/3C
Cord: SPT-3, ST, STW, STOW, SJT, SJTW, SJTOW
Max Rated Current: 20A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
2-Wire 15AMP 125V Air Fryer Cord
Product number: B0 Series
Plug: NEMA 1-15P
Receptacle: Mounting Accessories (Optional)
Gauge: 16-12AWG/2C
Cord: SPT-2, SJT, SJTW, SJTOW
Max Rated Current: 15A
Certificate: cETLus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 13AMP 125V Dishwasher Cord
Product number: C0 Series
Plug: NEMA 5-15P
Receptacle: Ring Terminal (optional)
Gauge: 16-12AWG/3C
Cord: SPT-3, ST, STW, STOW, SJT, SJTW, SJTOW
Max Rated Current: 15A
Certificate: cETLus, cULus
Length: 6ft, 12ft, 50ft, customized
Color: Black, White, Orange, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 30AMP 125/250V Dryer Cord
Product number: F0 Series
Plug: NEMA 10-30P
Receptacle: Ring Terminal (optional)
Gauge: 10AWG/3C
Cord: SRDT
Max Rated Current: 30A
Certificate: UL
Length: 6ft, 12ft, customized
Color: Black, White, Gray, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
3-Wire 50AMP 125/250V Range Cord
Product number: G0 Series
Plug: NEMA 10-50P
Receptacle: Ring Terminal (optional)
Gauge: 10-6AWG/3C
Cord: SRDT
Max Rated Current: 50A
Certificate: UL
Length: 6ft, 12ft, customized
Color: Black, White, Gray, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
4-Wire 30AMP 125/250V Dryer Cord
Product number: H0 Series
Plug: NEMA 14-30P
Receptacle: Ring Terminal (optional)
Gauge: 10AWG/4C
Cord: SRDT
Max Rated Current: 30A
Certificate: cULus
Length: 6ft, 12ft, customized
Color: Black, White, Gray, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
4-Wire 50AMP 125/250V Range Cord
Product number: I0 Series
Plug: NEMA 14-50P
Receptacle: Ring Terminal (optional)
Gauge: 10-6AWG/4C
Cord: SRDT
Max Rated Current: 50A
Certificate: cULus
Length: 6ft, 12ft, customized
Color: Black, White, Gray, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
Multi-Gauge SPT-3 Power Supply Cable
Gauge: 18-12AWG
Conductor number: 2-3
Certificate: cULus
Length: 250ft, Customized
Color: Black, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
Multi-Gauge SJT/ST Series Hard Power Supply Cable
Gauge: 18-10AWG
Type: SJT, SJTW,SJTOW,ST, STW, STOW
Conductor number: 2-5
Certificate: cULus
Length: 250ft, Customized
Color: Black, Customized
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet
American standard GPT Automotive wire
Gauge: 20-8AWG
Length: 20ft, 40ft, Customized
Color: Black, White, Customized
Standard: SAE J 1128/1995
Temperature: 80℃
Environmental Protection: CP65, RoHS, REACH
inquiry Datasheet

Production Process

Stranding
Extruding
Cutting
Stripping
Riveting
Injection
Testing
Packing
Warehouse

One Station Service

With advanced equipment and experienced engineers, Greatway offers one-station customization service.
Just give us one idea, we will present a whole set solution for you.


contact us

We will contact you within 24 hours！
  • Tel :+86-21-64501185
  • Email : s20@guangwei-china.com
  • Headquarter :18th. Building, No.4916, South Hongmei Road, Minhang, Shanghai, 201109 China.
  • Vietnam Factory :T-2-1-1 and T-2-1-2, Que Vo Industrial Zone (Extension Area), Nam Son Commune, Bac Ninh City, Bac Ninh, Vietnam