Тяньцзинь Цзянруй Стали Кастинг Ко, Лтд

Профиль компании
       JRVAL full name "Tianjin Jiangrui steel casting co., ltd", established in 2004; we have been focusing on industrial valve casting over 18 years.  Nowadays, JRVAL has became one of the leading butterfly valve manufacturers in Northern China.
      JRVAL mainly produces wafer butterfly valve, flange butterfly valve, lug butterfly valve, lugless butterfly valve, wafer check valve and knife gate valve. Valve size from DN 40 to DN 1200, meet with ISO, DIN, ANSI, JIS, BS standard. Operation wit... [деталь]