Tangshan Dunshi Dry Powder Building Materials Co., Ltd., a well-known adhesive brand, a well-known brand in China's building materials industry, a high-tech, green and environmentally friendly new building materials enterprise integrating scientific research, development, production and sales, and one of the professional dry mortar production enterprises with a large production scale in China

Tangshan Dunshi Dry Powder Building Materials Co., Ltd., a wholly-owned subsidiary of Jidong Cement Co., Ltd. invested and built in 2000, is a high-tech, green and environmentally friendly new building materials enterprise integrating scientific research, development, production and sales. The company has a registered capital of 59.8 million yuan, and has introduced a full set of advanced dry-mix mortar production equipment from Europe, which was officially put into operation in 2001, with an annual production capacity of 500,000 tons, and is one of the mortar production bases with the largest production scale, production equipment and the most advanced technology in China.

The company has an independent independent research and development organization, a number of senior engineers engaged in the research of mortar series products, and at the same time employs domestic and foreign technical experts, relying on Jidong Cement Group Technology Development Center, Material Research and Inspection Center and other scientific research institutions, specializing in the research and development, production and operation of dry-mixed mortar and related products. At present, the company has launched a series of products with completely independent intellectual property rights, such as dry-mixed external thermal insulation mortar, dry-mix ceramic tile bonding mortar, dry-mixed color caulking mortar, dry-mixed interface mortar, dry-mixed color finishing mortar, dry-mixed floor mortar, dry-mixed masonry mortar, dry-mix plastering mortar, cement emulsified asphalt dry mortar, dry-mix high-strength grout mortar and so on. It is widely used in the construction, indoor and outdoor decoration and energy-saving renovation of housing construction, bridges, high-speed railways and other projects. Its extraordinary quality has been proven by many high-quality projects in Northeast China, North China, East China, Central China, Northwest China and other regions.

In 2007, our company's self-developed CA mortar dry powder products were successfully applied to the Beijing Olympic Games landmark project, China's first high-standard passenger dedicated line with a design speed of 350 kilometers per hour - Beijing-Tianjin intercity rail transit project, and with excellent material performance and construction performance, it has been highly praised by German technical experts, reflecting our company's first-class scientific research level, mature production technology and high-quality service quality.

The company has a complete product quality assurance system, and has passed the ISO9001 quality management system certification and ISO14001 environmental management system certification. Dunshi dry-mixed mortar series products have won many titles such as "National Green Building Materials Products", "National Quality Inspection Qualified Building Materials Green Environmental Protection Products", "Scientific and Technological Achievements Promotion Project of the Ministry of Construction", "Top Ten National Brands in Ready-mixed Mortar and Wall Insulation Industry", "Top Ten Most Influential Brands in Insulation System" and so on. Tangshan Dunshi Dry Powder Building Materials Co., Ltd. has been rated as "a well-known enterprise in China's building materials industry", "advanced unit for the development of bulk cement", "Tangshan Harmonious Enterprise", "member unit of China Construction Industry Association Materials Branch", "director unit of Dry Mix Mortar Professional Committee of China Bulk Cement Promotion and Development Association" and many other honorary titles; The trademark "Dunshi" was rated as "well-known brand in China's building materials industry" and "well-known protection".

The company is located in Fengrun District, Tangshan City, and the surrounding area is rich in natural non-metallic mineral resources, with excellent performance and no pollution, especially suitable for inorganic raw materials for dry-mixed mortar; It has the most advanced product research and development institutions, the most complete dry-mix mortar production equipment, the most reliable product performance testing laboratory and distribution computer control system, the most sophisticated measuring instruments and dynamic tracking and testing methods. At the same time, the company has an advanced management system, a sound sales and service network, an after-sales service team and nearly ten years of experience in the production and sales of mortar.