RoHS compliant circuit board Heavy Copper PCB

Multi Layer Heavy Copper Industrial Control PCB Board 1,4 layer PCB 15 oz 2,Surface finish with the option of ENIG, OSP, Pb-free HASL 3,100% inner and outer pattern AOI inspection 4,100% AVI and Final inspection 5,Reliability test for every processing lot and every shipment 6,Compliance with UL, RoHS, Reach, SGS, ISO9001, ISO14001, ISO16949. 7,Quick traceability 8,Solder mask with the option of green, black, blue, red, white, yellow 9,Base material with the option of Shengyi, Nanya, Panasonic, Isola, Rogers and so on,