More Than 50+ Companies Have Trusted Us For Quality
We are proud to provide high-quality rock drilling tool solutions that deliver reliable performance in demanding working conditions.
Kelleg International Trade (Shanghai) Co., Ltd. is a rock drilling tools supplier and solution provider established in 2017, specializing in top hammer drilling tools, down-the-hole (DTH) drilling tools, and rock reinforcement products for mining, tunneling, quarrying, hydropower, and construction projects worldwide.
We help drilling contractors, mining companies, equipment distributors, and industrial buyers source suitable drilling tools for their applications, with a focus on product quality, technical compatibility, and dependable international support.
Our business focuses on providing practical drilling tool solutions that meet the requirements of different rock conditions, drilling methods, and project applications.
We understand that drilling performance depends on more than the product itself. Tool compatibility, rock conditions, operating parameters, and product durability all influence drilling efficiency, tool life, and overall operating costs.
That is why we focus on helping customers identify suitable products based on their equipment, drilling specifications, and application requirements.
Today, Kelleg serves customers in more than 50 countries, supporting international procurement needs across mining, tunneling, quarrying, hydropower, and construction projects.
Our mission is to make reliable rock drilling tools and practical technical support accessible to customers worldwide.
Kelleg provides rock drilling tools and rock reinforcement products for demanding industrial applications.
Trusted Rock Drilling Tools for Mining, Tunneling, Quarrying, and Hydropower Construction
We are proud to provide high-quality rock drilling tool solutions that deliver reliable performance in demanding working conditions.
We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, after-sale on-site technical guidance, and other services.
Every product goes through strict material selection, advanced machining, heat treatment, and performance testing. We follow international standards and maintain full traceability to ensure stability, durability, and safety in real-world operations.
Yes. Our engineering team provides technical consulting, parameter guidance, and customized tool solutions tailored to rock conditions and project requirements, helping customers enhance penetration rates and lower drilling costs.
Standard models are usually available for fast shipment, while customized products typically require a longer production lead time, depending on the quantity and specifications. We work closely with customers to ensure stable delivery schedules.
Our rock drilling tools are designed for a wide range of formations—from soft and fractured rock to medium-hard and extremely hard abrasive rock. By selecting the right bit design, carbide grade, and drilling parameters, we help customers achieve stable performance in different geological conditions.
Kelleg reports holding ISO certification and having CE documentation for specified DTH hammer and Split Set product ranges. The exact ISO standard, certificate numbers, issuing organizations, validity periods, and covered products should be confirmed against the current certificates.
Customers can request applicable documentation when evaluating products for procurement.
