Nowadays, the world is faced with instability of nuclear power generation and environment problem, which is necessary result from the development without considering next generation. Accordingly, Changzhou STIN was established as one branch of STIN GROUP and targeted on being a Total Solution Company which is based on clean sustainable solar energy. Including polysilicon, ingot, wafer, cell and module which are the base of Solar industry, Changzhou STIN is also dealing with PV Equipment, EPC and O&M. Beyond the Eastern Asia, Changzhou STIN is making an effort for the whole world's green energy independence. Starting with the supply of high-quality raw material from the China which is the number one PV Market in the world, Changzhou STIN has built a lot of solar plants including solar off grid, solar on grid and solar hybrid all over the world such as Korea, Cambodia, Gabon, Bahamas, Indonesia. Changzhou STIN will keep solving the global environment problem.

Xiangfali Technology Co., Ltd. Was established in 2018, The factory is located in Zhangzhou High-tech Industrial Development Zone, with a superior geographical location, convenient transportation, beautiful factory environment and complete production equipment. Covering an area of approximately 7, 000 square meters. The existing building area of the factory is about 4, 500 square meters, including about 3, 000 square meters of production workshops and ancillary facilities, 500 square meters of office area, and 1, 000 square meters of storage area.

BSTFLEX is a leading supplier from China for a wide range thermal protection products and solution for our Customers.

Quanzhou Gutai Machinery Equipment Co., Ltd. is located in Luojiang District, Quanzhou City, Fujian Province, which is a famous city on the west coast of the Taiwan Strait and a beautiful hometown of overseas Chinese in southern Fujian. It is a comprehensive large-scale production enterprise specializing in the production, sales, and service of diesel generator sets, and is one of the most experienced manufacturers in the domestic generator industry.

''Hangzhou Xinmengyang Electric Co., Ltd. ' is located in Lin'an District of Hangzhou city, well known as the "Back Garden" of Hangzhou with absolutely advantages for transportation. The company is registered with RMB 3, 000, 000, and currently it mainly operates LED Light source for in house use lamps, and LED lighting products for outdoor engineering project. Also various customized types.

First Sunshine Electronic Limited, a professional provider of BATTERY and CHARGER from Hong Kong, with well-managed factory in China mainland, specializes in mobile/cellular phone batteries, PDA batteries, laptop batteries, camcorder batteries and digital camera batteries; Travel chargers, car chargers, universal chargers and emergency chargers.