Ningbo Oulai Building Hardware Co.,Ltd. is a manufacturer specialised in the door and window Accessories.Through the development for years, now the company has the quality production and scientific research,testing and examining equipments.

We has imported the advanced technology, equipments and process from the developed countries. Oulai has become a large-scale hardware manufacturer involved in mould design and development, punching, die casting, plastic injection, powder coating and assembling. By good quality, wide range of products and design, high compatibility, the company has sold popularly in the South and East Asia, Mid-east, Russia, America, Europe, and won good reputation and reliability among the home and abroad clients.

We will work hard for achieving to internationalized, high technicalization, the international famous brand by the principle of modern management, high quality, competitive price and professional service.

Do you want to buy the highest quality building hardware? Come to OULAI, where high quality building hardware such as window hardware, door handles, window handles, door hinges and other products are available. We provide our customers with wholehearted service.

If you are interested in our building hardware, please feel free to contact us.