We are tai'an Jiacheng Machinery Manufacturing Co., Ltd, Shandong province of China. We offer all kinds of forging semi-products and finished products, according to customer's drawing and samples.

Our main products are CNC cutting tools, gears, gear rings, flanges(for all kinds of size), crankshaft, connecting rods, horns' shaft, semi-shaft sleeves, oil field series and so on.

We are experienced enough in technical and quality control to assure providing customers with high quality products according to customer's drawing and samples. From the internet, we know you are buying flanges. I want to know how many pieces of flanges do you want? And could you send us a drawing about this product? Thank you! Looking forward to your reply!