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  • Do your products have CE or FDA certificates?

    We currently hold FDA certification, ISO 13485 certification and export sales certificates. The CE certificate is in progress and is expected to be obtained in December 2026.

  • What are your products made of?

    Our products are mainly made of tungsten steel. Materials vary slightly by model. For FG high-speed tungsten steel products, those with a head diameter below 1.8mm are solid tungsten steel; those with a head diameter of 1.8mm and above feature a welded structure with tungsten steel working ends and stainless steel shanks.

  • What brand are your products?

    We mainly engaged in OEM processing for overseas markets in the past. Now we have launched our own brand, Hanri.

  • Where is your company located?

    We are based in Hanzhong City, Shaanxi Province.

  • What main products does your company manufacture?

    We are a manufacturer of medical rotary tools. Our main products include dental clinical burs, dental laboratory instruments, rotary instruments for orthopedics and otorhinolaryngology, jewelry carving cutters, manicure & beauty tools, as well as 5-axis CNC tool grinders for processing medical rotary tools.

  • What is the minimum order quantity for the products?

    We will check the stock based on your required models. For in-stock items, you may order the minimum packaging unit. For out-of-stock items that require production, the minimum order quantity is 200 pieces per model.

  • Does your company allow us to print our logo on product packaging? Do you provide OEM and ODM services?

    Yes, we accept such requests. For domestic processing clients, you shall hold the qualification for producing Class II medical devices. Our company must be indicated as the manufacturer on product labels, and your company information may be affixed on the back of the labels. For overseas processing cooperation, please contact us for further discussion.