管材
電子級高純氣體管路
微電(dian)(dian)(dian)子、光電(dian)(dian)(dian)子和生物制藥(yao)等行業對(dui)傳輸敏感或腐蝕(shi)性介質的高純(chun)、潔凈管(guan)道(dao)系統(tong)一般(ban)都采用光亮退(tui)火（BA）、酸(suan)洗或鈍化(hua)（AP）、電(dian)(dian)(dian)解拋光（EP）及真(zhen)空二次(ci)溶解（VIM+VAR）產品電(dian)(dian)(dian)子級(ji)高純(chun)氣體(ti)管(guan)路(lu)。...