About us

Ningbo Robon Sealing Co., Ltd. is a leading manufacturer of various rubber products. Established in 2014, our company has since then provided high-quality rubber seals, rubber o rings, ED rings, gaskets, rubber flat washers, custom special rubber parts, and other rubber products to clients globally.

At Ningbo Robon Sealing Co., Ltd., we pride ourselves on our commitment to delivering top-notch products that exceed our clients' expectations. Our team of experts comprises highly skilled professionals with extensive knowledge and experience in the rubber manufacturing industry. We use state-of-the-art equipment and innovative technology to ensure that all our products are of the highest quality.

Our manufacturing process employs strict measures to ensure that our products meet international standards. We understand the importance of quality in our products and the role it plays in our clients' satisfaction. As a result, we use high-quality raw materials from trusted sources in the market. We conduct thorough testing and inspections of our products to guarantee their durability, functionality, and safety in different environments.

Our product range caters to various industries, including automotive, electrical, machinery, and construction. We understand that each industry has specific needs and requirements, and we tailor our products to suit these unique demands. Our state-of-the-art rubber products are designed to handle extreme conditions, whether it's high temperatures, pressure, or chemical exposure.

Our rubber seals are used in various applications, including automotive engines, gearboxes, pumps, and valves. These seals offer exceptional sealing properties against oil, water, and other liquids, making them ideal for industries that rely on hydraulic systems. Our rubber o-rings, on the other hand, offer a complete seal, preventing leaks and contamination in fluid systems.

At Ningbo Robon Sealing Co., Ltd., we produce ED rings to cater to industries that require high-performance sealing solutions. ED rings provide superior sealing properties and have a wider temperature range to withstand industrial processes' harsh conditions. These rings offer excellent resistance to water, chemicals, and aging, making them suitable for use in machinery, pipes, and pumps.

Our gaskets are tailor-made to suit specific applications, whether it's high or low pressure, or a unique shape. We provide custom-made gaskets for clients in various industries, including the automotive, aerospace, and telecommunications industries. Our services also include custom-made rubber parts designed to meet special requirements that standard products cannot.

We supply high-quality rubber flat washers that suit various sealing applications. These washers are designed to distribute pressure, prevent leaks, and prevent friction between parts. We customize our washers to different sizes and shapes, depending on our clients' needs.

We pride ourselves on providing excellent customer service, and we are committed to meeting our clients' expectations. Our team of experts is always available to assist clients with product selection, customization, and support. We believe in building lasting relationships with our clients, and we strive to understand their unique needs.

In conclusion, Ningbo Robon Sealing Co., Ltd. is a trusted manufacturer of high-quality rubber products. Our commitment to quality, innovation, and customer service has cemented our place as a leading supplier of rubber seals, rubber o rings, ED rings, gaskets, rubber flat washers, custom special rubber parts, and other rubber products. With us, clients can expect a reliable partner that is committed to providing the best solutions for their unique requirements.
NO.76-1, Jindisi, Shangtian Street, Fenghua, Ningbo, Zhejiang, China

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