Re'aizhiguang (shanghai) Diamond Limited Corporation always implement a high standard material screening process for pcbn threading inserts. We conduct a rigorous screening process for the raw materials to ensure their long-lasting performance. On top of that, we choose to work only with the best suppliers at home and abroad who can serve us with reliability.

VeryCarbon is the renowned brand in both domestic and foreign markets. Through in-deep market exploration on products, we collect a variety of information about market demand. According to the data, we develop different products fitting to specific demand. In this way, we are about to tap into the global market targeting specific customer group.

To do what we promise on - 100% on-time delivery, we have made lots of efforts from materials purchasing to shipment. We have strengthened the cooperation with multiple reliable suppliers to ensure the uninterrupted materials supply. We also established a complete distribution system and cooperated with many specialized transportation companies to make sure fast and safe delivery.