P/C PCB Motherbard for VX/PB Stiffener, Mounting Ring Tube for Needle PIB for Prober PRVX M/B -Direct Docking Load Board Pogo Pin We support IC test interface products : PCB of P/C & Load Board, PRVX MotherBoard, Stiffener, Tube, Pogo Pin, etc. Newstep System Co., Ltd / 步進系統股份有限公司 / 步进系统(股) was established in Oct, 2000 in HsinChu City, Taiwan / 公司於2000 年10月正式成立,設立於新竹市區. More PCB for Probe Card & Load Board ● Our Main Products ● Good Quality thru experience over 20 years. MotherBoard for PRVX & PB3K/6K ● Our Main Products. ● Stable Quality thru experience over 20 years (~100 sets). PIB for Wafer Prober Stable Operation Miscellany & Accessory Stiffener, Tube. Pogo Pin, etc. NSC - IC Test Interface Product provider Array More