PVkingdom (Chongqing) New Energy Co., Ltd.
Verified Supplier
2 Years
chongqing, chongqing
Since 2021
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Supplier Homepage > Products

PRODUCT CATEGORIES

Rooftop Solar System

 (9)

Off Grid Solar Energy System

 (3)

On Grid Solar System

 (91)

Hybrid Solar System

 (57)

Energy Storage System

 (29)

EV Car Charger

 (5)

Solar Charging System

 (6)

One Stop Solar Solutions

 (53)

Why Can We Always Ensure Excellent Quality

Quality Control

PVkingdom has set up a strict quality control system to ensure the quality of products and engineering.

  • 5 levels of quality control
  • Photovoltaic product quality acceptance
  • Quality Inspection of PV Mounting system installation
  • Photovoltaic array layout and installation inspection
  • Cable laying quality inspection
  • Lightning protection, grounding and electrical installation quality inspection

  • 26 standard construction procedures to ensure the quality and safety of the PV system including but not limited to the following procedures:
  • Review the drawing
  • Material planning
  • Make construction plan
  • Install the PV mounting bracket system
  • Fix the junction box
  • Laying cables
  • Laying PV modules
  • Fix the modules into the mounting brackets
  • Connect cables to the inverter
  • Install the inverter
  • Install the meteorological instrument
  • Install the step-up substation
  • Commissioning of the PV ESS or the PV power stations

Certification

PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Certificate of Authorization
Number: LGi-DG-Sal-2307-0349-C012
Issue Date: 2023-03-01
Scope/Range: PV Modules
Issued By: LONGI
PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Certificate of Authorization
Number: LGi-C-2025-211412
Issue Date: 2025-01-01
Scope/Range: solar panel
Issued By: LONGI
PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Certificate of Authorization
Issue Date: 2024-12-25
Expiry Date: 2025-12-25
Scope/Range: Inverter
Issued By: GOODWE
PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Awards
Number: 2024-N-Q-1-1-D02
Issue Date: 2024-12-09
Scope/Range: Distributed rooftop solar system
Issued By: Energy Research Association
PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Certificate of Authorization
Number: JKCSZY23Q11048DL
Issue Date: 2023-01-01
Scope/Range: PV Modules
Issued By: JinKo Solar
PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Certificate of Authorization
Issue Date: 2023-06-01
Scope/Range: PV Inverters
Issued By: GOODWE
PVkingdom (Chongqing) New Energy Co., Ltd. Certifications
Standard: Certificate of Authorization
Issue Date: 2023-01-01
Scope/Range: PV Inverters & Communication Equipments
Issued By: AiSWEI
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