AAC Plant Solution Supplier

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KEDA SUREMAKER (Anhui KEDA Industrial Co. Ltd), the leading AAC plant solution supplier from China, is committed to providing holistic AAC plant solutions including plant and formula design, manufacturing, installation, training, operation and application consulting, etc. The company has its own independent national postdoctoral research stations and technology research centres and has edited 5 China national standards and 12 industry standards.

As corporate vice-president of the China Aerated Concrete Association, corporate honorary president of the Anhui Wall Material Innovation & Energy Conservation Association and associated member of EAACA, the company intends to promote the sustainable development of the worldwide AAC industry.

KEDA SUREMAKER Holistic AAC Plant Solution, make sure of your success.

History of AAC

Origin of Autoclaved Aerated Concrete

AAC was first developed in Sweden in 1920s, when an architect Axel Eriksson first combined the conventional concrete mixture of cement, lime, water, and sand with a small amount of aluminum powder. In 1929, the world's first AAC plant was built in Sweden, then "Ytong" & "Siporex" two production process systems were gradually formed in northern Europe and several highend equipment suppliers appeared, and then AAC was gradually developed to the whole Europe and even all over the world.
AAC Initial Trial Production Period in China
- In 1958-1962, the Chinese Academy of Building Sciences organized experts to study and trial produce AAC.
- In 1965, the first AAC plant in China was built with Siporex technology, then China AAC industry entered a slow development period.
- In 1992, the State Council issued the notice on accelerating the innovation of wall materials and promoting energy-saving buildings, China entered the new wall materials era, then AAC block gradually replaced solid clay brick to be the main wall material.
AAC Industry Emerging Period in China
- In 1995, Nanjing JT imported the second-hand equipment of Wehrhahn. Mr. Xu Shunwu, who was the engineer of Wuhan Building Materials Research Institute, upgraded the equipment to produce AAC smoothly.
- In 1996, China Xujian imported second-hand cutting machines of Siporex plant from Japan. Mr. Xu Shunwu was responsible for the overall design of auxiliary machines.
- In 2003, Yinghai Industrial Group imported the second-hand equipment of Wehrhahn from South Korea, and Mr. Xu Shunwu up graded the automation level of the plant.
AAC Localized Production Period in China
- In 2004, Mr. Xu Shun wu established Wuhan Suremaker Building Materials Technology Development Co., Ltd.
- In 2006, Wuhan Suremaker provided the auxiliary machines for the AAC plant of Changxing Ytong Co., Ltd. established by Xella group in Changxing, China.
- In 2007, Wuhan Suremaker built China's first automatic AAC bolck plant in Anhui province.
- In 2008, Wuhu Suremaker Industrial Co., Ltd was established, and provided the auxiliary machines for Xella Tianjin AAC plant.
- In 2011, Wuhu Suremaker built China's first high-end intelligent AAC panel plant in Shandong province. In the same year, Suremaker production lines was exported to Vietnam & Indonesia.
- In 2012, KEDA cooperated with SUREMAKER to build the KEDA SUREMAKER brand, then the company changed from an equipment manufacturer to a holistic AAC plant solution supplier.
AAC Rapid Development Period in China
- Attended the 6th International AAC Conference in 2018 and made a speech on customized AAC equipment.
- Up to now, the AAC plants supplied by KEDA SUREMAKER have been installed all over 30 provinces in China and exported to Asia, Middle East, Europe, South America & other area of the world.
- KEDA SUREMAKER successively edited 5 national standards, 12 industry standards and 2 group standards.