Contract
Mining & Operation

Contract Mining & Operation Services

Cost Control & Profit Sharing for Sustainable Growth

Xinhai Mining provides flexible cooperation models for contract mining and operation, including EPC management, subcontracting, and joint operations. We deliver integrated solutions covering mine engineering, mining, mineral processing, and tailings storage facility (TSF) management, while also optimizing existing operation teams to improve efficiency.

Management System for Mine Engineering, Mining, and Mineral Processing Operations

01Mine Engineering Contracting
02Mining Operation & Production
03Mineral Processing Operation & Production
04Integrated Mining & Processing Operations

Flexible Cooperation Models

Every mining project is unique. Xinhai offers tailored models to match site conditions and client requirements:

Turnkey Operation: Guaranteed production, technical targets, and cost control.
Profit-Sharing: Revenue sharing based on output, recovery rates, and cost efficiency.
Customized Models: Flexible agreements designed through direct negotiation with clients.

Advantages of Xinhai Contract Mining & Operation

Cost Control: Operating costs remain comparable, but efficiency gains deliver shared incremental benefits.

Profit Sharing as Core Value: Continuous monitoring, equipment diagnostics, and process optimization ensure higher capacity, recovery, and utilization—creating a win-win for owners, Xinhai, and teams.

Flexible Models: Options include labor services, fixed-cost contracts, cost-plus-profit sharing, product sharing, or equity participation for expansion projects.

Advantages of Xinhai Contract Mining & Operation

Contract Mining & Operation Cases

Zimbabwe 2 Million T/A Lithium Processing Plant

Model: Cost + Profit Sharing

After Xinhai took over operations, mill throughput rose 7.6%, recovery increased from 59.5% to 69%, and equipment utilization reached 95.7%. Annual spodumene concentrate output increased by ~70,000 tons, shared between client and Xinhai.
Guinea Wili Gold Mine

Model: Labor Services

For a 3,000 t/d gravity + CIL plant, Xinhai provided management and key technical staff, ensuring 93% recovery and stable gold output (~10 kg/month), solving local talent and management challenges.

Ghana Gold Mine

Model: Product Sharing

Xinhai restructured mining and processing operations, improving recovery rates and stabilizing output. The gold product-sharing model secured mutual benefits and sustainable operation.
Jiangxi China Wollastonite Mining Project

Model: Fixed-Cost Contract

With a 50 Million t/y scale, Xinhai undertook mining and crushing under a fixed-cost model, allowing the client to focus resources on other industries while ensuring safe and efficient mine operation.