| Jenis | Manufacturer |
|---|---|
| LamanWeb | https://www.ringford.com/ |
| Nombor telefon | (852) 2626 0250 |
| Alamat | Unit 9-11 14/F Block A,Hi-Tech Industrial Ctr,5 -21 Pak Tin Par ST,Tsuen Wan, N.T. Hong Kong |
Ringford Products Ltd. was found in 1995 the company has steadily expended operations in its global market on sounding and microphone products.