This is from IMP&EXP.DEP.of Aerosun Corporation Shanghai Branch,One of the metal hose manufacturers.I am interested in cooperating with you when saw your advertisement today .We specialize in the field of manufacturing small-core  flexible corrugated metallic hose.Our products are majorly used in the follow ways: Flexible hose for family gas appliances, Fuel-gas stainless steel hose buried in wall, Fuel-gas flexible joint pipe, Drinking water connector, Stainless steel fire fighting hose for antomatic water spraying system, Flexible stainless steel hose for family appliances, Flexible hose for bus air-conditioner, Braid stainless steel corrugated hose, Vibration-absorbing flexible hose, Flexible connector for fan coil, Flexible tubes for pump/valve inlet or outlet, Bellows expansion joints. Representing out general company-Aerosun Corporation(registered code in Shanghai Stock Exchange:600501).We are a chinese credit AAA company, operated ISO 9001 quality management system,and we draft the nation-wide standard of GB/T 14525-93 for the classified product of Metallic Flexible Hose. As the largest  researching and manufacturing company of metal hose in china ,we have established 33 sales offices throughout china and export the products far around  world..We advocating OEM and ODM projects too. Any questiong in this field ,contact us please .If you want to know more anout us ,please browse oue website: . Look forward to hearing from you soon and work together with you near future! Yours Sincerely Brian Liu Aerosun Corporation Shanghai Branch 3931 Chuansha Road,Pudong,Shanghai,China Zip:201201 Tel:86-21-58383658 Fax:86-21-58385636