What material is the frame made of?

The frame is made of anodized aluminum alloy.

What is the junction box rating?

The junction box has an IP68 rating.

Kfsolar 400W Solar Panel Electricity Production Monocristalinos Solar Panels

Name: Kfsolar 400W Solar Panel Electricity Production Monocristalinos Solar Panels
Brand: Guangdong Longying Industrial Technology Co., Ltd.
SKU: 2152032862

Guangdong, ChinaGuangdong Longying Industrial Technology Co., Ltd.

US$56.00

1-9 Pieces

US$54.00

10-99 Pieces

US$50.00

100+ Pieces

Product specifications

Max. Power

Material

Power Range

Product profile

Customization

Available

Application

Solar Power System

Material

Monocrystaline Silicon

Model NO.

KFSOLAR

Connector

Mc4 Compatible Connector

Selling Units

Single Item

Panel Dimensions

210*210mm8.27*8.27in

Operate

40c~+85 Temperature

Name

400wsolar Panel

Solar Cell

a-Grade

Brand

Kfsolar

Type

Bifacial, Standard

Packaging

4o'hc

Cell Size

125mmx125mm(4.92inx4.92in)

Panel Efficiency

21.5%

Power

400W

Trademark

KFSOLAR

Origin

Guangdong. China

Key features

High Panel Efficiency: Achieves up to 24.2% efficiency for maximum power output.

20-Year Warranty: Comprehensive 20-year warranty coverage for long-term reliability.

Durable Frame Material: Constructed with anodized aluminum alloy for strength and corrosion resistance.

IP68 Rated Junction Box: High protection rating ensures safety against dust and water ingress.

Premium Glass Specification: Features 3.2mm high transmission low iron tempered glass.

Multiple Certifications: ISO9000, ISO14001, ISO45001, CE, and ROHS certified.

Customized Output Cable: Offers 2*4mm2 copper or customized cable options.

Fast Delivery: Standard products delivered within 15 days; customized within 30 days.

Company profile

Importers and Exporters3D Software Design

Guangdong Longying Industrial Technology Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2018-03-01Nearest Port: nansha, huangpuAverage Response Time: ≤3.63hTerms of Payment: PayPal, T/T

AI-Powered supplier vetting

SummaryGuangdong Longying Industrial Technology Co., Ltd. is a trading company based in Guangzhou, China, established in 2018. It specializes in solar street lights and engages in import-export trade, focusing on technological R&D for industrial intelligence and green transformation. The company offers 3D software design services and ODM services but lacks OEM services for well-known brands. Its financial capacity over recent years is unclear due to inconsistent data, and there is no substantial evidence of innovation in new product development. The company lacks overseas showrooms, agents, and participation in offline trade shows. Service capabilities are limited with no written procedures for customer complaints or quality assurance mechanisms.

Supplier typeThe supplier is identified as a trading company located in Guangzhou, Guangdong, China, operating since December 2018.

After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and quality assurance, indicating a deficiency in after-sales service capability.

R&D capabilityAlthough the supplier is capable of flexible customization, it has not introduced any new products in the past year, suggesting limited innovation capability.

Customization capabilityThe supplier provides flexible customization services, indicating strong customization capability.

Product Q&A

Q:Why should you choose us?

We have 16 years of inverter and UPS experience, a professional team for overseas and domestic markets, qualified products with competitive prices, timely delivery, and sincere service.

Q:How is your after-sale service?

We provide a 36-month warranty since the delivery date and offer free maintenance or replacement during the warranty period.

Q:What kind of certification do you have?

We hold ISO9000, ISO14001, ISO45001, CE, and ROHS certifications. Our products can pass different labor testing according to different countries' requirements.

Q:What is the delivery time?

Standard products can be delivered within 15 days, while customized products can be developed within 30 days.

Q:What is the warranty period?

We provide a 20-year warranty for the solar panel.