We design and implement systems, from photovoltaics to heat pumps, from insulation to ventilation, focusing on energy renovations, savings, and efficiency.

Trabat provides a range of high-quality batt insulation solutions for various construction needs.

Zhengzhou Shengyang Refractory Material Technology Co., Ltd. is a professional manufacturer of refractory castables and refractory balls. Its main products include high alumina bricks, steel fiber castables, low-cement castables, lightweight acid-resistant castables, refractory mud, high alumina castables, alkali-resistant castables, and refractory plastics, widely used in industries such as building materials, metallurgy, nonferrous metals, chemical engineering, and power. The company integrates scientific research, development, production, sales, and service.

Trockenbau Ostwald specializes in drywall construction and related services, providing tailored solutions for various building needs.

尤特森集团是一家集保温材料及复合材料的研发、生产和销售为一体的综合型企业，主要产品有高端玻璃棉板毡、岩棉、橡塑、气凝胶、LNG弹性毡、声学橡塑吸音板、碳纤维等防火保温、绝热吸音材料，为国内外建筑、工业、能源、交通运输等应用领域，提供安全有效的节能保温、环境降噪方案。

Tienda online especializada en aislamientos para una construcción eficiente

For over 140 years, IKO has been producing some of the construction industry’s most innovative roofing, waterproofing, and insulation solutions.

A global leader in innovative and sustainable building solutions, Holcim is at the forefront of green building solutions, from ECOPact concrete, enabling carbon-neutral construction to Firestone Building products, improving energy efficiency in buildings. Driving the circular economy to build more with less, it launched the world’s first green cement ECOPlanet with recycled construction and demolition waste inside and is pushing the boundaries of digitalization to make its business smarter end-to-end. With sustainability at the core of its strategy Holcim is becoming a net zero company, accelerating our world’s green transformation. Holcim’s 70,000 people are passionate about building progress across its 70 markets, and four business segments: Cement, Ready-Mix Concrete, Aggregates and Solutions & Products.

Isover is the brand that cares about building better for people and the planet by offering insulation solutions for buildings and equipment that deliver sustainability and performance.

CPL is a company specializing in the production and distribution of high-quality building materials and solutions. They focus on innovation and sustainability in their product offerings.