Kullanıcı:Firtipap19
Firtipap19 (mesaj | katkılar) tarafından oluşturulmuş 18.29, 9 Kasım 2020 tarihli sürüm ("[https://www.tanghaivalve.com/wafer-type-butterfly-valve-th-btv-aw/ wafer butterfly valve]Tanghai Valve is a Professional manufacturer of Wafer type butterfly..." içeriğiyle yeni sayfa oluşturdu)
wafer butterfly valveTanghai Valve is a Professional manufacturer of Wafer type butterfly valve in China. Marine industry, Water supply and drainage, ship building, water treatment