Qinghe City Lezhen Machinery Manufacturing Co., Ltd. (formerly Ren County Zeliang Machinery Factory) is located in the west of Xingwan Town in the northeastern part of Qingzhou City, surrounded by convenient transportation and a thriving industrial and commercial area. With over a decade of history, 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 sources and based on our extensive user base.
Self-developed rapid mortar spray machines are primarily used in construction for interior and exterior wall plastering, thermal insulation material spraying, skim coating, fire-resistant material application, large-area fireproofing material spraying, and waterproofing agent spraying.
Qingxiang City Lezhen Machinery Manufacturing Co., Ltd. has always adhered to the tenet of "Integrity, Innovation, Pragmatism," and operates on the principle of "Quality for Survival, Integrity for Development." Based domestically and facing the world, we strive for common development and greatness! We sincerely welcome both new and returning customers from home and abroad to visit, guide, and collaborate!
The Hezhen Mechanical Manufacturing Co., Ltd. (formerly Zeling Mechanical Factory) is located in the west of Xingwan Town, in the north-eastern part of Xingtai City, surrounded by convenient transportation and a thriving industrial and commercial area. With a history of over a decade, we have accumulated rich 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 sources and based on extensive user feedback.
Self-developed rapid mortar spray machines are primarily used for wall plastering砂浆spraying in construction, exterior wall insulation material spraying, sanding, refractory material spraying, large-area fire-resistant material spraying on buildings, waterproofing agent spraying, and other engineering projects.
Qingdao Lezhen Machinery Manufacturing Co., Ltd. adheres to the宗旨 of "Integrity, Innovation, and Pragmatism," operating under the principle of "Quality for Survival, Integrity for Development." We are grounded domestically and face the international market, striving for common growth and creating brilliance together! We sincerely welcome both new and old customers from home and abroad to visit, guide, and cooperate!