Beijing Jincheng Mining Technology Co., Ltd. is a leading China-based manufacturer, supplier, and factory of high-quality drilling equipment for the mining industry. Our Drill Pipe Sub Box Pin is an essential component for drilling operations that require the use of drill pipes. Made from high-grade materials, these Sub Box Pins are designed to withstand the toughest drilling conditions. The pins are compatible with various types of drill pipes, making them a versatile choice for a wide range of drilling applications. They have a strong grip and can keep the drill pipes firmly in place during drilling, reducing the risk of accidents and protecting the equipment from damage. At Beijing Jincheng Mining Technology Co., Ltd., we take pride in producing top-quality products that meet customer expectations every time. Our Drill Pipe Sub Box Pin is no exception, and we are confident that it will exceed your expectations. Contact us to learn more about this product and find out how we can help you with your drilling needs.