Import Gemstone Chamfering Machine — Buy in Bulk from Supplier in China

The Gemstone chamfering machine is a specialised ultrasonic unit designed for processing jade, crystal, agate, shell and similar materials. It operates on a 220 V input voltage, delivers 750 W of output power and runs at a working frequency of 60 Hz. The spindle rotates at 1400 r/min and the overall footprint measures 720 mm × 450 mm × 780 mm. The machine incorporates a thickened steel plate and a PU protective circle to ensure long‑term durability during continuous use.

In the industry, ultrasonic chamfering machines typically employ high‑frequency vibration to achieve precise edge finishing. This model uses a brush‑plated disc that accelerates processing speed while maintaining surface integrity. Such equipment is standard in gemstone cutting workshops where consistent contouring of hard stones is required. The design allows adaptation to various stone sizes and hardness levels, aligning with common production practices.

Potential buyers should request the supplier’s detailed quotation, confirm the availability of spare parts and ask about any optional accessories. Shipping terms, Incoterms and payment conditions are not disclosed in the listing and must be verified directly with Dongtai Ultrasonic Gemstone Machine Co., Ltd. The machine is suited for manufacturers and workshops that need reliable, high‑precision chamfering capability for a range of gemstone products.

Dongtai Ultrasonic Gemstone Machine Co., Ltd. is based in Sihui City, Guangdong Province, China. The supplier is listed as an imported tier with a harbour trust rating, indicating a verified presence in international trade platforms. Contact details point to a regional office in Sihui 526200, and the response rate is currently recorded as zero, suggesting that enquiries may require follow‑up.

The company focuses on ultrasonic processing equipment for gemstones, offering models such as the chamfering machine described. While the listing does not state production capacity, certifications or lead‑time, the supplier’s profile confirms its role as a manufacturer of specialised jewellery‑industry machinery. Buyers should request concrete details on after‑sales service and spare‑part availability before committing.