Hebei Tianrui Power Generation Equipment Co., Ltd. was established in 1987 and currently has 35 employees. It produces 8 series of more than 50 types of generators, power generation and welding machines, test machines and other products. In 2014, it passed the ISO9001 international quality management system certification. The company has been committed to the development and innovation of new products for many years. It currently produces ST, STC series AC synchronous generators; D300, SDC, SZF series power generation and welding dual-use machines; FHC series permanent magnet DC power generation and welding dual-use machines and gasoline power generation welding Dual- purpose unit; full range of pressure testing machine products and other test instruments and related building materials. The most popular of these products is the FHC series gasoline permanent magnet DC welding power generation unit, which has a small size, light weight, easy to carry, because it uses a permanent magnet rotor structure (no carbon brush) plus innovation. The structural design of the model has a welding load retention rate of more than 50%, far exceeding other types of products with the same function. In addition to being equipped with gasoline engine power, diesel engines can also be matched as power according to user requirements in different regions. The service life of the full range of FHC products is more than 5 years, and the quality guarantee period of the companys full range of products is 18 months. The testing machine series products and related construction consumables were launched by our company in 2014 according to market demand. We can provide pressure testing machines and related highway and railway construction test instruments in complete sets. The quality of these products is guaranteed for 36 months. Hebei Tianrui Power Generation Equipment Co., Ltd.s full range of products are for friends all over the world. We sincerely look forward to cooperating with all international friends. The COVID-19 situation will soon come to an end. Let us join our hands to create a better tomorrow.