Welcome to Unigel Siber, Inc., your trusted partner for water blocking tapes in the fiber optic cable industry. Nestled in the picturesque foothills of North Carolina, our company has established itself as a leading supplier in North America, dedicated to delivering high-quality products and exceptional service to our valued customers.
At Unigel Siber, we take pride in our commitment to innovation, quality, and customer satisfaction. Our team of experts has years of experience in the industry, and we’re passionate about providing solutions that meet the evolving needs of our clients.




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Latest news and information

80% capacity produced in the US to enhance our sustainability strategies and improve efficiency.

Our company has obtained ISO 9001-2015 in order to maintain quality management system that meets global standards and allows us to improve our products and services to maximize customer satisfaction.

Our products are majority made in America, allowing us to provide a competitive pricing and efficient JIT (Just-In-Time) shipments to customers across North America.
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