常見例句Our company can according to consumer request manufacture XFK, XFF, XFL, XFH waits for a series of specification wedge style gate shut off valve. 本公司可根據(jù)客戶要求生產(chǎn)XFK、XFF、XFL、XFH等系列規(guī)格的楔式閘閥。XFK oral liquid 心復(fù)康口服液 返回 XFK