Dear Sir, We need metallized alumina ceramic rings OD30.6 * ID26.6 * 2.0 (3.0) mm. We'll send our drawings. Could you please tell do you manufacture this type rings? Or may be you know what company make these rings? I look forward to your prompt reply.Yours faithfullyCountry:Russia
联系人:
Igor Lyskov
地址:
Russia, 630099, Novosibirsk city, Trudovaya Street, 7 - 12.
