Dulbert (Shandong) Technology Co., Ltd. is a high-tech manufacturer of cemented carbide cutting tools, dedicated to helping customers increase mining speed and achieve significant cost reduction. The company produces shearer picks, roadheader picks, rotary drilling rig picks, and tunnel engineering tooth series products.

Relying on the "alloy composite wear-resistant coating process," Dulbert extends the service life of picks while reducing manufacturing costs and shortening production cycles. Dulbert has built a professional technical team and established research and development institutions to study complex geological structures. Based on different on-site operating conditions, the company customizes production and provides customers with Dulbert's proprietary cemented carbide and alloy composite coating reinforcement technology picks. The high-strength wear-resistant picks developed by Dulbert are specifically designed for harsh geological conditions above F15 grade.

Dulbert actively participates in various professional exhibitions at home and abroad, providing product information and technical support to users and distributors. At the same time, Dulbert has established a comprehensive marketing network and after-sales service. Through close communication with users, the company gains insight into their actual needs, further improving and refining its products.

Dulbert strictly controls quality processes during production, purchases expensive raw materials, and utilizes industry-leading technological processes to enhance customers' productivity, profitability, and safety levels. Its unique expertise in wear-resistant technology, deep insight into mining and tunnel excavation processes, close collaboration with material laboratories of domestic universities, and continuous investment in research and development have established Dulbert as an industry leader in mining, tunnel construction, and other fields. Dulbert takes pride in providing high-quality pick tools to its customers.

Currently, Dulbert has established strong cooperative relationships with multiple excavation machinery manufacturers, coal industry groups, and tunnel engineering companies, providing them with Dulbert's proprietary cemented carbide and alloy composite coating reinforcement technology picks, which have received high praise from customers.