Product Introduction

Spiral steel is a ribbed steel bar with spiral ribs on the surface. It is usually supplied in coils and is a type of construction steel. Its nominal diameter is usually between 6-50mm, and common specifications include 6, 8, 10, 12, 14, etc. It is mainly used for steel skeletons and prestressed components in concrete structures.

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.