After-sales Service More Reassuring
Committed to Quality, Dedicated to Customers
Company Introduction
Founded in 2007 on the basis of the restructuring of the former state-owned Xiangzhong Machinery Plant (previously under the Ministry of Ordnance Industry) , Hunan Qili Tunnel Machinery Co . , Ltd. is a specialized manufacturer of tunnel engineering machinery integrating R&D, production, and sales.
The company employs 370 staff members and operates a 20,000 m² production facility.
With strong capabilities, a skilled technical team , advanced manufacturing equipment , sophisticated testing instruments, and rigorous quality control, the company currently offers fifteen categories of products , including the QL series standard and high-configuration shotcrete equipment.
The QL series products are the result of years of dedicated effort by our R& D team and are protected by independent intellectual property rights, including multiple invention patents (e .g . , Patent No . ZL 2020 1 063 1345.2; details shown in diagram) .
The launch of the QL series surpassed competing products in the market , creating a clear technological advantage over traditional shotcrete equipment. Representing a significant breakthrough in tunnel shotcrete automation, these products have greatly enhanced productivity in tunnel construction.
Over more than ten years in the market,the QL series has been rigorously tested in field applications , consistently demonstrating outstanding performance and reliability, earning strong trust and wide acclaim from users.
Looking ahead, we remain committed to the principle of “ Committed to Quality, Dedicated to Customers ” , delivering superior products and heartfelt service to new and long-standing clients alike. With “Qili” equipment, you can operate with confidence , achieve greater success , and join us in creating a brighter future together.
Company Incorporation
Production Plant
Cooperative Clients
Registered Capital
Honor