Qingdao Lezhong Machinery Manufacturing Co., Ltd. (formerly Renxian Zeliang Machinery Factory) is located in the Xingwan Industrial Zone of Xingzhou Town in the northeast of Xingtai City, with excellent transportation and a thriving business and commercial environment. With a history of over a decade, we have accumulated rich experience in mechanical research and manufacturing. Our "Chengxin Da" brand mortar spray machines, rapid mortar spray machines, high-pressure mortar spray pumps, fine aggregate concrete pumps, and small concrete pumps are meticulously designed and manufactured by our engineers and technical staff, drawing on the strengths of various experts and based on extensive user feedback.
Self-developed rapid mortar spraying machines are primarily used in construction for interior and exterior wall plastering, thermal insulation material spraying, joint finishing, refractory material coating, large-area fireproof material spraying, waterproofing agent spraying, and other engineering projects.
Xingtai Lezhong Machinery Manufacturing Co., Ltd. has always adhered to the tenet of "Integrity, Innovation, and Pragmatism," operating under the principle of "Quality for Survival, Integrity for Development." Based domestically and facing the international market, we strive for common development and create brilliance together! We sincerely welcome both new and old customers from home and abroad to visit, guide, and cooperate!
The Xingtai Lezhong Machinery Manufacturing Co., Ltd. (formerly Renxian Zeliang Machinery Factory) is located in the Xihuang Industrial Zone of Xingtai Town in the northeastern part of the Xingzhou Plain. Surrounding transportation is extremely convenient, with a thriving industrial and commercial sector. With a history of over a decade, we have accumulated extensive experience in mechanical research and manufacturing. Our "Chengxin Da" brand mortar sprayers, rapid mortar sprayers, high-pressure mortar pumps, fine aggregate concrete pumps, and small concrete pumps are meticulously designed and manufactured by our engineers and technical staff, drawing on the strengths of various experts and based on a wide user base.
Self-developed rapid mortar spray machines are primarily used for interior and exterior wall plastering, thermal insulation material spraying, sanding, fire-resistant material coating, large-area fireproofing material spraying, and waterproofing agent spraying in construction projects.
Xingtai Lezhong Machinery Manufacturing Co., Ltd. has always adhered to the tenet of "Integrity, Innovation, and Pragmatism," operating under the principle of "Quality for Survival, Integrity for Development." Based domestically and facing the international market, we strive for common development and brilliance. We warmly welcome both new and old customers from home and abroad to visit, guide, and cooperate!





























