Lab Grown Diamond Manufacturer, CVD Diamond, Loose Diamond Supplier - Henan Deyun Supply Chain Technology Co., Ltd.

Ask about visiting the factory

A visit — yours or an inspector's — is the surest check on a new supplier. Send a date and what you want to see; the request reaches them as an enquiry you can track.

Address

Room 130, 7th Floor, Block B, Building 1, Greenland Yuansheng International Building, No. 49, Jinshui East Road, Jinshui District, Zhengzhou City, China