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About Us

Shenzhen SED Industry Company, Ltd. was established in 1993, and is a large-scale, state-owned insulation product manufacturer located in China. Our company is listed on the Shenzhen Stock Exchange, and has a stock code of 000032. The primary shareholder of Shenzhen SED Industry Company is Shenzhen SED Group Company. SED Industry presently consists of more than 30 subsidiary companies and factories, and all have earned a good reputation both at home and abroad.

SED Industry provides a wide range of glass wool, rock wool and foam rubber products, including a glass wool blanket, glass wool pipe, rubber foam insulation board, foam rubber pipe, rock wool slab, rock wool thermal insulation board, and more. Excellent quality and reasonable prices have resulted in all of our insulation products becoming popular with customers from Germany, Australia, Canada, Ukraine, Russia, Romania, Moldova, Poland, UAE, Peru, Norway, Pakistan, Sweden, Greece, Israel, Kuwait, Saudi Arabia, Indonesia, Vietnam, Kazakhstan, Turkey, India, Algeria, Ecuador, Malaysia, Syria, Serbia, Bahrain, Croatia, Venezuela, Czech, and more. With ten modern and advanced production lines, SED Industry can produce 150,000 metric tons of glass wool per year, which enables us to fill customers' bulk orders quickly.

As a qualified enterprise, SED Industry has received CE certification and the A1 certificate from Italy, as well as AS/NZS4859.1 Standard Certificate from Australia. We've also put our years of experience and dedication to perfection in this field into our own brand of products: ISOFOX.

SED Industry now exports to over 80 countries around the world. Our Import & Export Department strives to provide our superior glass wool and foam rubber products to more customers worldwide. We sincerely hope that our products and customer support will assist you in improving your products and services, and thus, your success.