Ningbo Ouya-Daocheng Autoparts Industry Co.,Ltd was established in 1996 and located in NingBo which is a famous industry and commerce center city of southeast along the east sea in China, possessing a convenient transportation system and advantageous geographical position which is 5 kilometers faraway LiShe international airport station and 20 kilometers away BeiLun port that is good deep port in China. Ningbo Ouya-Daocheng is a specialized manufacturer with a 8000 square meters modern manufacture base, the production range covers wheel bolts and wheel nuts, wheel balance weights, all kinds of tire valves, tire seals, tire gauges , tire repairing tools and other wheel accessories. Each item product is manufactured subtly ,tested and inspected strictly. We supply customers the most specialized and secure products that are distributed to U.S.A, Europe, Japan, South America, South East Asia , the Middle east and Africa, ect. We own the standard and modern buildings, equipment and attractive office environment. More than 100 excellent technological management staff and workers with strong research, development and manufacturing ability Relying on the professional manufacturing technologies and consummately quality management, we have been a specialized and very important manufacturer of wheel accessories in China. Welcome to contact and visit us.