Dear Sir/Madam: y1 ]7 t: }$ s7 ` 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. - U$ L [: D) n: Q: v$ C0 `Thks & best rgds) K" d7 a* M, g) ^
发表于 2007-5-15 12:01:38
