Kita minangka riset lan pangembangan, produksi, penjualan flange stainless steel minangka salah sawijining perusahaan teknologi tinggi.
Produk utama perusahaan mini ball valve, pipe valve, type ball valve, flanged ball valve, three-way ball valve, gate valve, globe valve, filter, check valve, electric valve, pneumatic PL (plate flat welding flange), SO (karo flat welding neck flange), WN (karo butt welding neck flange), IF (flange), SW (socket welding flange), BL (flane cover) kabeh produk perusahaanPatuhi GB, SHJ, HGJ, ANST, ANSI, JIS, DIN, ISO, GOST, API. Zhejiang Hangong Flange Technology Co., Ltd. dumunung ing ...
Nawakake layanan pelanggan sing apik lan lengkap saben langkah. Sadurunge order, takon-takon langsung liwat...