Dear Sir/Madam: 8 X g1 i% q5 _' s7 w I am mechanical engineer of Rep. Office of Erhard GmbH. The drawing you provided displays the Erhard Needle Valve with slotted piston. Pls dial ++86-21-64325892. 8 w6 w& H! W( N
Thks & best rgds ' Z/ h$ t% a, ^8 s ' [" x/ J3 X. D/ }' P; C& XSincerely,1 V* @; Q7 A& u" s8 \# `6 Q2 P+ n& B
发表于 2007-5-15 12:01:38
