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Qingdao Hongqian Technology Co.,Ltd is specialized in manufacturing and supplying underground mining equipments, such as underground mining scooptram, underground mining truck, underground utility vehicles, drill equipments and spare parts etc. Hongqian Technology is located in Qingdao City, Shandong Province, which is an international port, convenient for international business and trading.

The company principle is "customer first" We rely on a professional team, high-quality products and thoughtful service to do a good job of serving our customers and win a good reputation among customers!
"Quality is the primary productivity!" Over the years, we have won the recognition of our customers by relying on high-level product quality and service quality. Besides the domestic market, our products are also exported to Africa, Morocco, Australia, India, Russia, Canada, Chile, Peru and many other countries and regions.

To achieve "win-win" cooperation with our customers is our goal. We are willing to work together with you to create a better future and realize and enhance your value through our joint efforts!


After sales service standard

Warranty scheme: our company provides free maintenance (except for human reasons) for quality problems within 12 months after delivery of the equipment or 2000 hours of engine operation (whichever comes first).

2471 rest assured project: 24-hour service hotline support, providing technical consultation on use, operation and maintenance; service personnel arrive at the site within 7 hours after receiving complaints about equipment quality problems; problem equipment resumes production within 1 day of maintenance.

421 housekeeper action: provide 4 times of regular equipment inspection and maintenance services during the warranty period (see the follow-up plan for regular maintenance of equipment of Qingdao Hongqian Technology Co., Ltd. for specific regular inspection contents); provide 2 times of equipment technical operation and maintenance training services; issue a formal inspection report after each regular inspection so that the user can have the most comprehensive understanding of the equipment.

Spare parts consignment

Our company's stock of spare parts can provide customers with the spare parts supply with the most price advantage and the shortest delivery period, and reduce the equipment downtime caused by the replacement of vulnerable parts and consumable parts.


HQ Technology has developed with steady pace in the underground mining field for 12 years and has gradually established a complete system for research, production, sales and services, thus becoming one of the top suppliers of China's mine machines manufacturing industry and shining brightly in the international market.

HQ Technology has one production base with an area of 96,000m2, where there are over 300 production personnel, 60 advanced production & management personnel and about 50% senior technical workers. Our products have got EU CE certification, ISO9001:2015 international quality certification and so on.

HQ Technology has two main series of mining machinery, WJ series underground LHD loaders with capacity of 0.6 cbm to 6 cbm, and UK series underground dump truck with capacity of 6tons to 30 tons. We also manufacture hydraulic rock breaker, pick scaler, hydraulic Jumbo and spare parts etc. 

HQ TECH believe in working with the customer to identify different ways of making their business easier. Indoing this HQ TECH can value add to the standard level of usually available, thereby giving the customer peace of mind intheir choice of equipment supplier.
Commissioning: HQ TECH will provide a qualified technician for a period of up to 7 days free of charge to assist in the commissioning of your equipment, thus ensuring the equipment is operating at its fullest capacity (including dis-assemble &assemble vehicle to underground mine site and do running test).
Training Support: Relative to the number and type of equipment selected, HQ TECH would offer accredited training personnel to sites for anumber of various training programs designed to meet your needs, free of charge.
On-Site Support: One technician will service at site for some days upon delivery to help client maintenance establish maintenance habit andskill, free of charge.
Warranty Period:One year or 2000 Engine Hours whichever comes first. It begins from the day when the vehicle delivered to customer site. The warranty parts include engine, torque converter, transmission, hydraulic components, exclusive of easy –wearing parts such as oil, tubes, tires etc.