We offer all HUAWEI OptiX 1500A board series, below are some for your reference:

03030 amw SSQ2CXL16, master cross optical interface board (I - 16, LC) combination
03030 amx SSQ2CXL16 ,  master cross light unity interface board (S - 16.1, LC)
03030 Amy SSQ2CXL16 , master cross optical interface board (L - 16.1, LC) combination

03030 epx SSN3SL16 ,  optical interface board (L - 16.2 JE, LC)
03030 epy SSN3SL16 ,  optical interface board (V 16.2 Je, LC)
03030 eqa SSN3SL16 , optical interface board (U - 16.2, LC)
03052444 SSN3SL16A ,  optical interface board (I - 16, LC)
03052445 SSN3SL16A ,  optical interface board (S - 16.1, LC)

03030 esj SSR2PD1A 32 xe1 business processing board (75 ohms)
03030 esk SSR2PD1B 32 xe1 business processing board (120 ohms)
03039078 SSR1PL1A 16 xe1 business processing board (75 ohms)
03039079 SSR1PL1B 16 xe1 business processing board (120 ohms)

03052320 SSND00EGT211 double light mouth gigabit Ethernet passthrough processing board (1000-1000 base - SX, LC)
03052321 SSND00EGT212 double light mouth gigabit Ethernet passthrough processing board (1000-1000 base - LX, LC)
03052323 SSND00EGT213 double light mouth gigabit Ethernet passthrough processing board (1000-1000 base - ZX, LC)
03052361 SSND00EGT215 double light mouth gigabit Ethernet passthrough processing board (1000 base-t (RJ45) SFP)
S1011386 Ethernet switching board

03050839 SSN2EGS2 ,  2 switched gigabit Ethernet processing board (1000-1000 base - SX, LC)
03050840 SSN2EGS2,  2 switched gigabit Ethernet processing board (1000-1000 base - LX, LC)
03050887 SSN2EGS2 ,  2 switched gigabit Ethernet processing board (1000-1000 base - ZX, LC)
03051248 SSN1EGS4 ,  4 road switched gigabit Ethernet processing board (1000-1000 base - SX, LC)

03052339 SSND00EGS213 2 switched gigabit Ethernet processing board (1000-1000 base - SX, LC)
03052343 SSND00EGS212 2 switched gigabit Ethernet processing plate (base - 1000 LX, 1310 - LC)
03052345 SSND00EGS214 2 switched gigabit Ethernet processing board (1000-1000 base - ZX, LC)