Ningbo Oulai Hardware Co., Ltd. (Oulai) is a manufacturer specializing in door and window accessories. Oulai is a member of the China Construction Metal Structure Association (CCMSA), and has become one of the state designated manufacturers for producing door and window accessories. With years' development, our company is now equipped with the first-class production and scientific research, testing and examining equipment. We have brought in cutting edge technology, advanced equipment and first-class production process from developed countries. Oulai has become a large-scale hardware manufacturer integrating mould design and development, punching, die casting, plastic injection, powder coating and assembling. With high quality and excellent design, our products now sell well in South and East Asia, the Mid-East, Russia, America and Europe, winning good reputation and credit standing among clients at home and abroad.We will work hard for achieving internationalization and high technicalization. We strive to become an internationally famous brand by insisting on the principle of "modern management, high quality, competitive price and professional service".