Xi'an Liyuan Kiln Automation Equipment Co., Ltd. is located in the high-tech zone of Xi'an City, Shaanxi Province. It is a high-tech enterprise integrating the research and development of new process, new technologies and new equipment of wall materials. The Company now has over 200 staff, including 80% engineering and technical staff. At present, the company mainly provides the factory design and consulting services for sintered wall and pavement materials; The general contracting business for movable, assembled tunnel kiln and process system; Movable, assembled tunnel kiln and process system engineering demolition and new construction business,  sintered wall, factory production and custody business for pavement materials; The main business has spread all over China's north and south, responding to the call of the Belt and Road, and has now exported to Southeast Asia countries such as Vietnam, Myanmar, Cambodia.

In 1996, the company applied for and obtained the invention patent of "Movable Tunnel Kiln and Process Layout for Producing Clay Products Using the Tunnel Kiln" (Patent No. -ZL96118740.9), and applied for invention patents of US and German in 1997 (App;. No.: 09/242.138). In 1998, the world's first movable tunnel kiln experimental production line was designed and built, and it was successfully ignited once. It was officially put into operation with the actual operational production line of the world's first movable tunnel kiln in Heze, Shandong in 2007. In 2007, the company applied for and obtained the invention patent (patent No. ZL200710017898.3) of "Annular conveyor belt and Movable Tunnel Kiln Brick Process System". For the first time in China, Xi'an Liyuan realized the concept of sintered bricks that the piled brick does not move and the kiln body moves. For the first time, high-quality refractory and heat-insulating aluminum silicate fiber cotton was introduced into the sintered brick and tile industry. For the first time, the assembled steel-cotton composite structure was used as the sintered brick kiln material.

Since its establishment, the company has been adhering to the development tenet of “big vision, high starting point, high quality and strict requirements”, concentrating on the research and innovation of sintered wall and pavement materials technology. Xi'an Liyuan firmly believes that "quality and innovation is the life of the company", and establishes a sense of high quality among all employees, and builds the "Liyuan" brand with technology and quality as its core competitiveness, and continuously promotes the upgrading of China's brick and tile equipment technology and industrial development. 

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