Analogue Tuner from china

We urgently require a supplier for the analogue type 3 in 1 tuners listed below. 
Quantities - approx. 30-40k per annum. 
Analogue 3 in 1 tuners overview, two types required one type forAL BG DK or I or a second type for NTSC (orAL N) 
Spec over view 
AL
RF in female IEC 
RF out male IEC 
Full RF bypass 
Tuning range 40 - 860 MHz 
Modulation range CH 21 -69 
Supply 5 V and 33V 
Control IIC 
NTSC 
RF in F type 
RF out F type 
Full RF bypass switchable 
Tuning range 40 - 860 MHz 
Modulation range CH 4/5 
Supply 5 V and 33V 
Control IIC & dc switching lines