Our Corporate Culture

Since our establishment, Hezhou Topking Rock Drill Equipment Co., Ltd. (Brand: Expandag) has been committed to building a culture of safety, efficiency, and innovation. This culture is the driving force behind our high-quality Expansive Mortar and Rock Drilling Tools.

1. Innovation Leads the Future

Innovation is at the core of our development. Whether it is optimizing the reaction time of our HSCA (Soundless Cracking Agent) or improving the durability of our Rock Drill Bits, we encourage our engineers to break through traditional limits. We reward technological breakthroughs to ensure our clients get the most efficient mining solutions.

2. Quality is Our Lifeblood

Quality is the foundation of Topking. We adhere to strict ISO quality control standards. From raw material inspection to the final pressure testing of expansive mortar, every step is monitored. We believe that stable quality is the only way to gain trust in the global quarrying market.

3. Customer First, Solution Oriented

We don't just sell products; we provide solutions. Our philosophy is "Customer Priority." We listen deeply to the needs of quarry owners and demolition contractors, providing technical support 24/7 to ensure safe and efficient operation on the job site.

4. Unity and Collaboration

Unity is our strength. We advocate for seamless collaboration between our chemical engineers (for mortar) and mechanical experts (for drilling tools). This cross-functional teamwork allows us to offer a perfectly matched "Drill & Crack" system to our clients.

5. Social Responsibility: Green Demolition

As a responsible manufacturer, we are dedicated to promoting Eco-friendly Mining. Our flagship product, Expansive Mortar, is designed to replace explosives, realizing "No Noise, No Vibration, No Dust." We are proud to contribute to a safer and greener construction industry.