We are a professional manufacturer of o-rings, star-shaped rings and seals, with materials of NBR, FPM, EPDM, NR, CR, SIL, FFKM and others. With high technology and abundant production experience, we use various advanced production equipment and test instruments. The chairman has more than 20 years of experience in producing seals. We can supply our customers with different types of products with excellent quality, competitive price and short delivery time. All orders are thoroughly inspected by our quality department for 9 times before they leave our company. We have always been an innovator by continually developing new products and enhancing existing ones. In addition, you may take advantage of our fast quotes, low cost and short lead time. We have more than 300 tons of products in stock. Our O-ring products have very good quality. Our company has imported the most advanced automation system point line equipment. We are specialized in the ...[More]ction of O-rings of the green dots, to create China's O-ring Brand - JIAODIAN. Our company is located in Ningbo City, Zhejiang Province, China, and Ningbo is a seaport city with the most economic vitality near the East Sea. We are near Shanghai with 2.5 hours' drive and Ningbo Port with 0.5 hour's drive. Ningbo Seaport is the second largest deep-water harbor in China. Our company enjoys the most convenient Sea, Land and Air transportation advantages. We appreciate your business inquiries and cooperation, and sincerely welcome customers from both at home and overseas to visit our factory and negotiate with us on business. We would like to cooperate with friends and create a bright future together. When you buy products from JIAODIAN, you purchase directly from the source. Buying directly from us ensures that you receive the best price, good quality, customer service and availability. Our products are sold worldwide and are second to none. We welcome all friends to enter into a brilliant future with us. We will be your reliable partner in China. Please contact us without any hesitation!