Product Specifications

--

Product Description

Overview

Quick Details

Place of Origin: Anhui, China

Brand Name: Tongwei

Model Number: 166*166

Type: PERC, PERC, Standard Solar Panel

Cell Efficiency: 21.7-22.9%

Certificate: TUV,CE

Solar cell: High efficiency

Class: A

Efficiency: 21.7-22.9%

Color: Blue

Size: 166*166mm

Supply Ability

Supply Ability: 100000 Piece/Pieces per Month

Packaging & Delivery

Product Description

Specification

1. High conversion efficiency, low degradation and high reliability. 2. Excellent technology of texturing treatment to improve light absorption, thus increasing the photoelectric conversion efficiency. 3. Reliable and stable technology to ensure excellent uniformity among cells, thus decreasing the loss of matching among cells. 4. Advanced tube type PECVD filming technology to coat dark blue silicon nitride anti-reflection film, compact, uniform, and good-looking. 5. Application of high quality metal paste on the electrode and backside field to reduce series resistance, to ensure excellent electrical conductivity, to increase filling factor, to make welding available and backside field smooth. 6. Highly-precise printing and smoothness makes auto-welding and laser cutting of solar cells easier.

Packing & Delivery

One pc per carton

Company Profile

Business Scope: Solar Mono Silicon Ingot,Silicon Solar Modules,Solar PV System,Solar Controller ,Manufacturing,Sales and construction etc.Import and export business etc. Company existing staff 200 people,of which more than 80 people,6 have senior professional titles,intermediate grade,there were 50 people,28 have primary titles,70 have University bachelor or above degrees. At present we had built three factories,one of them is located in Vietnam,foreign trade department is in Hefei City.The company covers an area of 46000 square meters,and it has the self-management import and export right.Company consists of solar energy research institute,Solar module division and PV power generation systems engineering division. The research institute has two research center which are solar modules research center and PV systems integration and application technology research center.At the same time establish a management center, as to science and technology management and service.Company products are mainly oriented quality customers within China and abroad.PNG Solar has already rooted in domestic market, in the same time,PNG Solar is actively exploring the international market,and has established the sales network in more than 75 countries all over the world.next two years plans to add 500 megawatts of solar power plant construction projects,while implementation of solar energy agricultural development projects.The company provide construction operation and professional service for all kinds of PV power station.We have all kinds of senior engineering and technical personnel,we have abundant project appraisal,project examination and approval,environmental assessment,engineering design,system installation,grid access permission actual operating experience.The smart PV module and cloud monitoring platform developed by PNG Solar goes at the forefront of solar industry.

Supply Ability

--

Packaging and Shipping

Lead time

--

Port

--

Packaging details

--