CHONGQING UNITED TECHNOLOGY INC. - China

We are specialized in manufacture of cylinder head (both in iron cast & al cast) in china including gm 6. 5l head, ld23, td27, 3ct, 4m40t and 4jg2, 2l, 2l2, 2lt, 3l, 5l head, cylinder block (including gm 6. 5l block) , crankshaft (including gm 6. 5l crankshaft) , camshaft, connecting rod, piston, oil pump and exhaust manifold, slack adjuster, s camshaft, air brake chamber, brake shoe etc.