丸一超硬 Company Profile

Wholesale sales of super hard materials, including round bars, plates, and processed products. We can accommodate orders from one piece to tens of thousands. Same-day shipping is available at the earliest.

Our company is a wholesale trading company specializing in cemented carbide materials. We take pride in having over 20,000 pieces of cemented carbide round bars, polished round bars, and plates in stock at all times, enabling us to offer short delivery times. Additionally, we perform a wide range of processing to meet our customers' needs, including centerless grinding, surface grinding, and cutting in-house, as well as leveraging the capabilities of dozens of partner companies.