Invalid Buy Request Report

Subject:

Needle Valve

Message:

Needle valve: Hpb59 brass material, made by CNC machine. Needle valve Size: NPT1/8 m-m, NPT 1/4 m-m, NPT 1/2m-m, etc Needle valve Function: Control the flow of air or gas in high pressure. url:http://www.ceramic-metal-parts.com

Reason: