Book a factory tour — Hq Diamond Bit Manufacturer, Drill Bit of N | Made For Indians
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
206 Room, 3 Unit, A3 Building of Lugu Compark, No. 27 of Wenxuan Road, Changsha National Hi-Tech Industrial Development Zone, Changsha, Hunan, China