Product Introduction

The welding machine uses the high-temperature arc generated by the positive and negative poles when the instantaneous short circuit is shorted to melt the solder and the soldered material on the welding rod, so as to combine the contact object. In the construction industry, welding machines play a crucial role. It is an indispensable equipment in steel structure construction, used to connect steel structural parts to ensure the stability and safety of the building. At the same time, in the construction of large-scale infrastructure such as bridges and roads, electric welding machines are also often used for steel bar welding to improve construction efficiency and project quality.

Shanxi Hongchangsheng Material Supply Chain Management Co., Ltd. (hereinafter referred to as the company) was first established in 1998, formerly known as Shanxi Construction Waterproof Engineering Co., Ltd.

The company's main business covers various building materials such as steel, wood, pipe fittings, metal materials , refractory materials,decorative materials, hardware accessories, mechanical equipment, office supplies, electrical equipment, labor protection supplies, etc.

    The company has been rated as an AAA credit enterprise by the China Construction Industry Association for two consecutive years.