摘要：
Brief Introduction of ROTEN S.R.L. THE MANUFACTURE OF ROTEN MECHANICAL SEALS HAS A LONG TRADITION WHICH GOES BACK TO 1945. THE COMPANY BEGAN AS “LABORATORIO ELETTROMECCANICA DI PRECISIONE C...
摘要： Cathay Mechanical Seals Co., Ltd. manufactures and exports complete range of mechanical seals for pumps, mixers, agitators and compressors, covering applications from clean water to high tempera...
