en.Wedoany.com Reported - China Hongda Blasting Engineering Group Co., Ltd. (referred to as "Hongda Blasting") officially launched its first open-pit mine overall trusteeship project in June 2026—the 9 million ton/year building stone limestone mine project of Zhongxiang City Investment Mining Co., Ltd. in Hubei Province. Located in Lengshui Town, Zhongxiang City, Jingmen City, the mine has proven reserves of over 129 million tons, recoverable reserves of approximately 123 million tons, and a designed production scale of 9 million tons/year. Hongda Blasting previously won the bid for this project with a quote exceeding 538 million yuan, with a planned construction period of 2,555 calendar days.
Hongda Blasting Engineering Group Co., Ltd. is a wholly-owned subsidiary of Guangdong Hongda Holding Group Co., Ltd. (referred to as "Guangdong Hongda"), focusing on three core businesses: large and medium-sized open-pit mines, underground mines, and on-site mixed explosive blasting integration. The company holds a Class A qualification for general contracting of mine engineering construction and a Class A license for blasting operation units, covering full-cycle services such as geological exploration, mine planning, mining, and transportation. The owner, Zhongxiang City Investment Mining Co., Ltd., won the mining right in September 2022 for 130 million yuan, with a mine concession period of 14.64 years.
The project is designed and constructed according to national-level green mine standards, equipped with a fully enclosed crushing and screening system, dust removal devices, and production wastewater recycling facilities, adhering to the requirement of "mining while restoring greenery." After completion and operation, it will primarily serve key infrastructure and livelihood projects in Jingmen, Xiangyang, and parts of the Wuhan metropolitan area, effectively filling the supply gap of high-quality machine-made gravel and fine machine-made sand in central Hubei. During the project preparation phase, under the guidance and coordination of the Zhongxiang Municipal Party Committee, Municipal Government, and Lengshui Town Party Committee and Government, and with the support of the owner, the project team efficiently completed site surveys, plan optimization, personnel and equipment deployment, and safety management system establishment.
This commencement marks Hongda Blasting's upgrade from traditional blasting subcontracting to overall mine trusteeship operations in the field of full-process integrated services for open-pit mines. As the company's first overall trusteeship project, this collaboration pioneers a new model of full-process, integrated, and professional mine trusteeship services. Overall mine trusteeship refers to entrusting the management and operation rights of a mine entirely to a professional institution, which undertakes full-process tasks such as production operations and maintenance management, while the client retains ownership. The implementation of this project will help enhance the scale and refined operation level of the mine, providing support for the high-quality development of the regional green building materials industry.
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