Hualan bolt

Flange bolts are commonly used as connectors for horizontal bracing in steel‑structure buildings, such as steel‑frame factories, steel‑frame houses, and steel‑frame canopies, serving as roof and intercolumnar braces.

Beam tie rod

The beam truss is widely used for the connections between steel beams in steel structure buildings.

Chemical anchor bolt

Chemical bolts, as the connecting bolts between steel structures and concrete, are commonly used inSteel structureRoofing, steel structure extension, steel structure renovation, steel structure platforms, and a series of steel structure projects. Sometimes also referred to as steel column base bolts.

Corner support

Corner‑iron purlin supports, serving as bracing for roof purlins, help ensure the stability of the purlins during service.

Color steel plate movable house

The color steel plate mobile house has an attractive appearance, a full range of colors, simple construction, light weight, compact size, good thermal and sound insulation, and is easy to assemble and disassemble. It can be relocated and reused multiple times, making it economical and practical. It is suitable for bungalows, multi-story buildings, offices, school classrooms, markets, warehouses, and various storefronts. The ultra-dense light steel truss has a reasonable structure and meets the load-bearing performance standards. Its weight is one-thirtieth of that of concrete, and its thermal insulation coefficient fully meets the requirements for building insulation, allowing for fast construction.

Color Steel Purification Workshop

The thermal insulation material used in color steel sandwich panels is primarily fiberglass cotton, which has good thermal insulation effects. The insulation boards used for external walls effectively avoid the "thermal bridge" phenomenon, achieving better insulation results. The thermal resistance value of R15 insulation cotton with a thickness of about 100mm is equivalent to that of a 1m thick brick wall.