We are a providernew energy vehiclecharging deviceprofessionalManufacturers of testing equipment,Our company specializes inGB，ULThe development, production, and sales of vehicle connector testing equipment based on relevant standards are currently mainly involved in the equipment scope of our company, includingIndustrial plugs and socketsutensilCoupling, connection device for electric vehicle charging, off board charger (station), mode2 IC-CPDFunction box,IEC62196，SAEJ1772andUL2251Standard AC/DC charging gun (vehicle connector)Waiting for a complete set of testing equipment,Among them, it also includesIncluding vehicle high-voltage wiring harness, high-voltage connectors, and signal connectors for high-voltage equipmentWaiting for relevant testing equipment.

Meanwhile, our companyProvide comprehensive laboratory solutions including scheme design, planning, equipment selection, construction, technical support, training, and after-sales service for major research institutions, universities, and testing institutions.
We have technical cooperation with multiple professional research institutions and prestigious universities in China; An engineering design, research and development, and production team with * testing equipment.

Our equipment and services aim to improve the quality and reliability of our users' products.

Sincere thanksThank you to our users for your supportSunshine Yueda staff workTrust, support, and assistance.

mainly involvesofstandardas follows：

1.GB18487.1-2015Electric Vehicle Conductive Charging System1Part: General Requirements

2.NB/T33001－2018Technical Conditions for Off board Conductive Chargers for Electric Vehicles

3.NB/T33002－2018Technical Conditions for Conductive Chargers in Electric Vehicles

4.NB/T33008.1－2018Specification for Inspection and Testing of Electric Vehicle Charging Equipment1Part: Off board Current Motors5.GB/T29730-2015Communication Protocol between Off Board Conductive Chargers and Battery Management Systems for Electric Vehicles

6. GB/T 20234.1-2015《Connection device for conductive charging of electric vehicles 第1Part: General Requirements

7How to translate. GB/T 20234.2-2015 《2Connection device for conductive charging of electric vehicles第

8Part: AC charging interfaceHow to translate 3. GB/T 20234.3-2015《

9Connection device for conductive charging of electric vehicles第Part: DC charging interface 1How to translate

. GB/T 11918.1-2014

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11. Industrial plugs, sockets, and couplers

12. 第Part: General RequirementsHow to translate

13. 10.SAE J1772-2017SAE Electric Vehicle and Plug in Hybrid Electric Vehicle.

14. Conductive Charge Coupler.

15. UL2251 STANDARD FOR SAFETY Plugs, Receptacles, and Couplers for Electric Vehicles.