Zhejiang Huzhou SCVE Machine & Motor Co., Ltd. is a professional company in manufacturing and dealing with Tubular Motors & its Accessories in China. With many years' experience, we have not only established a skilled team with high technology, who are dedicated to investigating and developing new tubular motors constantly, but also formed fashion housings for our SF series tubular motors with Safe, Compact, Vogue and Effective features. At present, SF series tubular motors already have the most complete models from 3N.m to 300N.m, in diameter of 35mm (SF35 series), 45mm (SF45 series), 59mm (SF59 series), 92mm (SF92 series). With & without manual override for your various choices. All our products are CE certificated. And UL certification is under process of application. Our company not only supplies products of high quality, but also provides perfect after-sales services. Our 4 years' guarantee will witness the stable quality. Welcome to inspect in SCVE motor !