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Internal and External Building Envelope

UHPC Decorative  Panel

Lightweight decorative wall panels made of high-performance concrete. It has high self-strength and does not require reinforcement by steel bars.


Cast-in-place sandwich insulation non-load-bearing exterior wall

It is a non-structural component that integrates the functions of enclosure, heat preservation, heat insulation, fire prevention, waterproofing and weather resistance.

Advantages: improve efficiency, energy saving, integrated building.


High-performance energy-saving soundproof doors and windows

Three-glass two-cavity structure doors and windows have good energy-saving properties, good thermal insulation performance, energy saving, doors and windows have good sound insulation, good air tightness, and effectively block the spread of noise.

Advantages: sound insulation, energy saving.



Prefabricated sandwich insulation non-load-bearing exterior wall

An important prefabricated component that integrates the functions of envelope, heat preservation, heat insulation, fire prevention, waterproofing, durability and quakeproof.

Advantages: ① stable quality and high precision; ② diversified exterior surface modeling; ③ can greatly shorten the construction period; ④ can realize the construction without external frame; ⑤ good fire protection effect; ⑥ no need to do external wall insulation, and the insulation layer and external decorative surface has the same life span as the structure, and almost no maintenance is required.



Light steel keel grout wall

It is a non-load-bearing board made of cement fiberboard and calcium silicate board as two panels, and a lightweight core material is filled in the middle. 

Advantages: ① light weight of the wall; ② good fire resistance; ③ good anti-seismic performance; ④ good sound insulation performance; ⑤ good thermal insulation; ⑥ 6 good wall integrity; ⑦ easy implementation of difficult walls; ⑧ strong hanging ability ⑨convenient construction; ⑩high installation accuracy; ⑾low carbon and environmental protection.