Hangzhou Jiaxin Materials Chengdu Region Business Department (Leshan Company)
Leshan Hangjia Energy Saving New Material Co., Ltd. was established in December 2019, which is a wholly-owned wall material enterprise of new prefabricated building parts. The company is located in Jiazhou Industrial Park, High tech Zone, Leshan City, covering an area of over 140 acres with an investment of nearly 400 million yuan. The project planning includes production and processing areas, product display areas, experimental centers, living areas, etc. The leading products include high-quality AAC boards, ACB blocks, as well as integrated services and overall solution services for the construction industry housing.
After the project is completed and put into operation, it is expected to produce 800000 cubic meters of aerated concrete slabs/blocks and prefabricated building parts annually, and its production line equipment automation level, information management level, and product quality level will all reach the top level in the industry, and it will become a benchmark enterprise in the aerated concrete industry. As of now, one of the production lines has been put into operation, with an estimated annual output of 400000 cubic meters.
The company was established at the end of 2019 and officially put into operation in August 2021. As of June 2022, the operating revenue has reached 46 million yuan. The products of Leshan Hangjia are mainly fabricated autoclaved aerated concrete plates, which are expected to produce 800000 cubic meters of aerated concrete plates/blocks and prefabricated building parts annually. Its production line equipment automation level, information management level and product quality level will all reach the top of the industry, and it will become a benchmark enterprise in the aerated concrete industry, facing the national real estate developers, construction engineering enterprises, logistics enterprises, steel structure enterprises Prefabricated PC companies provide prefabricated wall materials for buildings. Main partners: Vanke, Country Garden, Longhu, CSCEC, Huaxi, and Benchmark Middle.
The company's main product, ALC board, is a porous concrete formed board (containing processed steel reinforcement) made from fly ash (or silica sand), cement, lime, and other main raw materials, and cured by high-pressure steam. ALC board can be used as both wall material and roof panel, making it a new type of building material with superior performance. ALC boards first appeared in Europe, with a production and application history of over 40 years in regions such as Japan and Europe. At present, the production technology and equipment of domestic manufacturers mainly come from Japan and Germany. The company's products are higher than the Japanese national standards. Through the mixing of various materials and the three-layer structure of tube, sheet and film, the products have the characteristics of high temperature resistance (120 ℃ flame retardant), low temperature resistance (- 60 ℃ unbreakable), high environmental protection (0 formaldehyde), anti-aging (low UV), high flame resistance (adding flame retardant, in line with the French M1 standard), and corrosion resistance (fine molecular polymer, resistant to oil, acid, alkali and other chemicals).