In recent years, Zhejiang Fanghong Air-conditioning Equipment Co., Ltd. has established supporting cooperative relations with a number of world-famous enterprises at home and abroad with excellent product quality, so that its products cover several major automobile brands such as General Motors, Volkswagen and Ford, and are on the fast track of development. From January to July this year, the output value was nearly 40 million yuan, up more than 20% year on year. The picture shows the quality inspection workshop of the enterprise.