Green, environmentally friendly, low-carbon, and energy-saving

Green，Eco-friendly，Low-carbon，Energy-efficient

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Sinoma Core, More Peace of Mind

Sinoma Energy Conservation, Central SOE Dedication
Innovating with Core Technology—Pioneering New-Quality Premium Boards!

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Sinoma Hankun, The Choice of Excellence

Sinoma Energy Conservation, Central SOE Dedication
Meihe Boards: Simple in Design, Extraordinary in Performance!

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Choose Ke Yan, Enjoy Safety.

Sinoma Energy Conservation, Central SOE Dedication
One Board Apart, A Lifetime of Protection!

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Better Materials Better World

As the only central state-owned enterprise (SOE) in the industry, we are committed to becoming an influential manufacturer and service provider in the global new building materials sector.

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Sinoma Energy Conservation (Wuhan) Co., Ltd.

Sinoma Energy Conservation (Wuhan) Co., Ltd. is a wholly-owned subsidiary of Sinoma Energy Conservation Co., Ltd., which itself is a controlling subsidiary of China National Building Material Group Corporation. As a third-tier unit within the group structure, the company has a registered capital of 191 million RMB. Its core business focuses on high-end calcium silicate board product series, operating as a large-scale industrial platform integrating investment, R&D, production, and sales. The company maintains multiple product manufacturing bases both domestically and internationally.

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Product Center

Concrete-Face Fiber Cement Board

With a natural concrete finish that is smooth and even in color, it represents a high-end expression of cement-based materials. It exudes an inherent beauty and embodies an industrial aesthetic and minimalist style characterized by an “unadorned, raw” look.

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Fiber Cement Light Density Panel

Class A fire-resistant calcium silicate substrate panel is a new lightweight, high-strength eco-friendly building material. It adopts cement and quartz sand as cementitious raw materials, imported wood pulp fibers as reinforcing components, and incorporates lightweight gel formed via dynamic reaction

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Silicate Fireproof Panel

Silicate fireproof board is a low-density professional fire-resistant panel mainly composed of calcareous materials, siliceous materials and plant fibers. It is produced with special raw material proportioning through forming, high-temperature treatment and autoclave curing.
As an upgraded product derived from calcium silicate board, it is a special panel with ultra-low density and superior fire resistance. The board features light weight, fire resistance and moisture resistance, and generates no toxic smoke when exposed to fire. It fully meets the requirements of China's industrial and national standards for passive fire protection systems.

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Tunnel Fireproof Panel

Tunnel fire-resistant protective boards are professional, low-density boards made primarily from calcareous materials, siliceous materials, and plant fibers, using a special process ratio, and are formed, high-temperature, and steam-pressure cured. These products are an upgraded extension of calcium silicate boards and are a special product that combines ultra-low density and ultra-high fire resistance. In the event of a tunnel fire, the temperature can reach over 1200°C in a short period of time, and the concrete in the tunnel is difficult to withstand such high temperatures, causing the concrete to crack and resulting in loss of life and property. In shield tunnels and immersed tube tunnels, after being tested under various fire curves such as RABT, the fire resistance limit of the tunnel boards has been found to be over 2 hours.

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Explosion Release Fiber Cement Board

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Anti-Explosion Fiber Cement Board

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Thermal Laminated Base Panel

Developed exclusively for the interior home decoration market and designed for high-temperature hot pressing processes, this substrate features low shrinkage, anti-deformation and anti-cracking performance, high interlayer bonding strength, firm adhesion to decorative surfaces, smooth impurity-free surfaces and high finished product yield. It will not crack after boiling and baking, delivering superior overall performance.

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Base Panel for External Walls (Special for Real Stone Paint)

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Base Panel for Exterior Walls (Special for Fluorocarbon Paint)

The board surface is finely sanded with full 120-mesh sanding on both sides, presenting a delicate and flat surface. Its thickness deviation is less than 0.05mm without pits or impurities on the surface. It is suitable for exterior wall metal fluorocarbon paint and interior 3D printing. It boasts high saturated water strength and can withstand more than 100 freeze-thaw cycles without efflorescence, cracks or delamination on the surface.

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Base Panel for Cold Lamination

The board is fully sanded with 120-mesh abrasive on both sides for a delicate and flat surface. Its thickness deviation is less than 0.05mm with no pits on the surface, making it suitable for laminating various decorative papers on interior walls under normal temperature processes.

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Industrial Layout

Adhere to and implement major national regional strategies, focusing on four key regions including the Chengdu-Chongqing Economic Circle, the Yangtze River Delta Economic Circle, the Guangdong-Hong Kong-Macao Greater Bay Area and the Beijing-Tianjin-Hebei Region to build production bases through new construction, mergers, acquisitions and restructuring. Earnestly implement the Belt and Road Initiative, actively support and advance the Group’s internationalization strategy, scale up efforts to explore international markets, and set up manufacturing enterprises in suitable overseas industrial parks.

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Production Technology

We adopt advanced and mature full-process digital operation and maintenance production technology with self-developed core equipment. The production flow consists of raw material preparation, board forming, stacking, pressing, autoclave curing, sanding and other procedures.
We have independently developed the world’s first high-capacity flow-on pulp production line, which has been officially put into operation, building core competitiveness for industrial development.

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Three Principles of Green Manufacturing

By adopting green and low-carbon technologies, the company utilizes industrial solid waste, mine tailings and quartz tailings as raw materials, eliminating pollution and turning waste into treasure while ensuring normal production. Adhering to the asbestos-free product policy, we achieve zero pollution and zero emissions throughout the production process, realizing genuine green manufacturing and providing a healthy and safe working environment for front-line employees.

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Scientific Research Achievements

Capitalizing on the resource and technological strengths of CNBM, a Fortune Global 500 company, the company firmly upholds the philosophy of green development and ecological conservation. Guided by the corporate mission of "Creating a Better World with Materials", we focus on the high-quality development of energy-saving, environmentally friendly calcium silicate board businesses, spearheading the eco-friendly and sustainable development of the green manufacturing industry.

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Product Advantages

It reaches Class A non-combustible standard, addressing the pain point that wooden flame-retardant boards fail to meet Class A fire resistance requirements, and fulfilling the vision of "turning cement and sand into wood".
On top of its fireproof, antibacterial and antiviral properties, the board can be coated with a wide range of decorative surfaces to deliver excellent decorative effects.

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Industrial Layout

Industrial layout

Production Technology

Three Principles of Green Manufacturing

Scientific Research Achievements

Product Advantages

Application Overview

Installation standardization, integration and modularization facilitate prefabricated decoration, environmentally friendly and aesthetically pleasing, dry construction, detachable and reusable, leading the development of green buildings.