G F GUANJIAYING FLANGE FORGING COMPANY COPYRIGHT (C) 2011 GUANJIAYING. ALL RIGHTS RESERVED Wind Power Offshore Shipbuilding Petrochemistry ACTIVITY HOME ABOUT US PRODUCTS QUALITY CONTACT HOME ABOUT US PRODUCTS QUALITY CONTACT Products Design Facility Authentication Standard Flanges Special Flanges Wind Power Products Other Forgings OTC 2012 HOUSTON Visit us at Booth #7557 Founded in 1969, the Offshore Technology Conference (OTC) is the worldĄŻs foremost event for the development of offshore resources in the fields of drilling, exploration, production, and environmental protection. Tube 2012 is the worldĄŻs leading trade fair for the tube industry! Here you meet the international world of experts, the specialists, the innovators and the global market leaders of the industry. TUBE 2012 DÜSSELDORF GERMANY Visit us at Booth 1E39 OTC 2013 HOUSTON Visit us at Booth #7237 Again, this year, we are in the Offshore Technology Conference (OTC), worldĄŻs foremost event for the development of offshore resources in the fields of drilling, exploration, production, and environmental protection. Material Recent Activities Recent Activities OTC 2013 HOUSTON Visit us at Booth #7237 OTC 2012 HOUSTON Visit us at Booth #7557 TUBE 2012 DÜSSELDORF GERMANY Visit us at Booth 1E39