The company mainly produces:✘π₩δ flat welding flanges, neck fl£πφ§anges, butt-welding flλ←₽≤anges, ring connection flanges₹£, socket flanges, loose sleeve flangeσβ≥•s, threaded flanges, α↓pressure vessel flanges, elbows,✔  large and small heads,λ♣ flanges. It adopts the unified standar≈♣₩ds of national standard,★→§ American standard, German s¥≥&©tandard and Japanese standard, and can♦↕ £ undertake the manufacture of non-s© tandard flanges. It is an idea"∏l accessory product for all β∞kinds of pipes and pipelin✔☆≠←es.