HangZhou Guannan Precision Casting Co., Ltd

GuanNan Spare Parts(GN�®) is a replacement parts supplier for Caterpillar�®, Komatsu�®, Hitachi�®, Kobelco�®, Kato�®, Daewoo�®, Hyundai�® etc. Relying on our own two production facilities and one packing warehouse, we provide visible tracking system , 100% on time delivery and superior quality parts. Meanwhile our 24 hours Engineer Service Center�® is standing by to answer all your questions on parts.



GuanNan Engineer Service Center�® formed by 2 national senior engineers and 5 engineer assistants, working closely with national material laboratory of University. GuanNanâ??s strong engineering capacity ensures you can get most prompt and accurate reply.



GuanNan Spare Parts is directed by Gary Chen, th