Chinese Tier 1 brand Solar Panel (Longi, Jinko, Trina, Canadian, Ja etc.)
This type of product is mainly Tier 1 solar module product in China, include Longi solar panel. Jinko solar panel, Canadian Solar panel, ja solar panel etc.all of which are among the top 10 world-renowned brands. The original A grade product is mainly mono crystalline and half cut cell solar modules, with a power range of 400watts to a maximum of 700watts.quality warranty is 25 years.
A grade, this type of film is characterized by a neat and uniform appearance, printed electrode grid lines, no broken grid, no surface stains, no leakage, no aluminum package, no hidden cracks, no scratches, no black core, no reverse current, stable electrical performance, and high conversion efficiency
Chinese tier 1 brand solar panel
Tier 1 Solar Panel,Mono Solar Panel N Type,Solar Panels Bifacial 555 Watt,Solar Panel Mono Topcon Cell PLIER(Suzhou) Photovoltaic Technology Co., Ltd. , https://www.pliersolarpanel.com
Xie Fang, manager of Xinli Light Source Project, said that in general, the core competitiveness of LED companies in terms of channels is a comprehensive and systematic concept, such as brand positioning, management system, product professional, team building, R&D design, internationalization, etc. The strategy of many links is controlled.
Although there are many things involved, Xie Fang thinks that the key point of the core competitiveness of listed companies in the industry is whether the company can integrate and optimize resources and occupy the market commanding heights. It is manifested in whether it can reasonably extend the industrial chain and carry out upstream and downstream strategic integration. There has never been a listed company that relies on a single product and a single model to “master oneâ€. Even established companies are no exception.
Xie Fang said that the company's recent efforts to fully enter the LED, or participate in the channel to tackle the problem, all reflect the efforts to optimize the product chain and terminal demand resources, making it the core competitiveness of the enterprise. 
Using solar cell testing equipment to measure and screen, the conversion efficiency, filling factor, and appearance that meet certain standards are first level. Generally, the conversion efficiency, filling factor, and appearance of first level are better than those of level B
The level of solar panels can be divided into first level, second level, third level, and fourth level, and the first level components can be divided into first level+and first level - two levels. The second level is also the same, and the cost difference between different levels of solar panels is also very large.
TIER 1 brand include
Longi, Jinko, Trina, JA, Canadian, znshine, etc.
quality warranty
25 years
grade
original A grade (each solar panel can be checked on official website with barcode)
power range
400watt to max 700watt
On the afternoon of May 24th, Gaogong LED hosted the “2013 China LED Good Products Tour Exhibition and Merchants Conference†hosted by Gaogong LED's “Lighting Channelâ€. Chengdu Station ended successfully. Lin Jilin, deputy general manager of Mulinsen Lighting, and general manager of Laiwei Optoelectronics Tan Jian, Zhang Hu, deputy general manager of 韬 broadcasting lighting sales, Han Yiwei, lighting marketing director of Optima, Xiao Zhiyong, deputy director of BYD lighting marketing, Xie Fang, manager of Xinli Light Source Project, and Yi Ningzhi, marketing director of Lianchuang Optoelectronics Lighting Division Zhang Xiaofei, director of the LED Industry Research Institute and editor-in-chief of "LED Lighting Channel", together with local and surrounding distributors, designers and engineering decoration companies in Chengdu, analyze and predict the development trend of LED lighting market, share LED distribution channel strategy and LED lighting design. trend.