What is Tongwei solar?

Tongwei Solar is the world's largest of manufacturer crystalline silicon cells, with four bases in Hefei, Chengdu, Meishan and Jintang. At present, the quality of Tong- wei's solar cells are first class, with technical indicators reaching the top level in the world.

Where is TW solar based?

TW Solar has 6 manufacturing sites in China located in Hefei, Shuangliu, Meishan, Jintang, Yancheng, Nantong and Tonghe. Tongwei Solar’s annual production capacity is reported to be 70GW for solar cells and 14GW for solar panels, which makes it one of the bigger players in the solar panel manufacturing market.

What is TW solar's production capacity?

TW Solar’s annual production capacity puts them in the top 10 solar panel and cell manufacturers in the world by volume. The current solar cell production capacity of 70GW, is project to grow to 130-150GW by 2024-2026.

Does Tongwei solar have a local office in Australia?

Tongwei Solar has yet to establish a local office in Australia to support its Australian customers. That means the company relies on local distributors like One Stop Warehouse to support their customers’ warranty claims. What is a Bloomberg Tier 1 Solar Panel? Bloomberg’s infamous tier 1 ranking is NOT a measure of Solar Panel quality in any way.

What is TW solar's investment agreement with Meishan?

In 2022, TW Solar signed an "Investment Agreement" with Meishan Management Committee of Tianfu New District, Sichuan to build a 32GW high-efficiency crystalline silicon cell project. The project will be constructed in two phases, with a total investment expected to be RMB12 billion.

How long do Tongwei solar panels last?

The 25-year performance warranty for most of their panels is on par with most other manufacturers. The single-glass Tongwei solar panels are guaranteed to produce at least 98% of rated performance in the first year and an annual power degradation of no more than 0.55% in the following 24 years.