We are a window hardware manufacturer, the following examples illustrate the relevant information of door and window hardware accessories. (1) Hinge Ordinary hinge: used for cabinet doors, windows, doors, etc. The materials are iron, copper and stainless steel. The disadvantage of ordinary hinges is that they do not have the function of spring hinges. After the hinges are installed, various...

We are a window hardware manufacturer, the following examples illustrate the relevant information of door and window hardware accessories. (1) Hinge Ordinary hinge: used for cabinet doors, windows, doors, etc. The materials are iron, copper and stainless steel. The disadvantage of ordinary hinges is that they do not have the function of spring hinges. After the hinges are installed, various...

We produce door and window hardware, so we are often called window hardware manufacturers. The main introduction here is building door locks. Building door locks are locks installed on doors and frames of buildings that need to be opened and closed. Generally, it consists of a lock body (including a lock tongue, operating mechanism and braking mechanism), a lock panel, a handle, and a cover...

We are a window hardware manufacturer, mainly producing hardware doors and windows. What is the role of door and window hardware?When the inner casement window is under positive wind pressure; the hardware lock points are stressed, so multiple lock points should be adopted. The more locking points, the smaller the force applied by each locking point to the middle leg, and the smaller the...

　　Building hardware usually supports fixtures like windows, doors, and cabinets. Common examples include door handles, door hinges, deadbolts, latches, numerals, letter plates, switch plates, and door knockers.Looking to remodel or build a home or commercial space requires extensive thought about the types of building supplies you might need. 　　A window with a broken hinge jeopardizes the...

　　OULAI is an excellent door handle manufacturer.A door handle is another essential furniture hardware that you must consider either when building commercial apartments or home. It is essential to be careful about the indoor or external door handles that you choose, because they will add to the excellent finishing of your building. 　　So, what are the best door handles made of? There are...

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. Every door inside and outside the home serves a specific function. With proper door hardware, doors operate smoothly and provide the security needed in...

　　Looking for a good door handle manufacturer? Come to OULAI.Our door handles are precisely manufactured from the superior quality material & modern tools under the guidance of professionals in compliance with the predefined standard of industry.Use of high grade stainless steel, following international standards and use of latest machinery by our highly technically sound staff lets us...

　　OULAI is the best door handle manufacturer. We produce the best door handles. The door handles we produce are not only of good quality but also of low price. If you are interested in our door handle, you can contact us. 　　The given door handle is designed by employing sophisticated technology & finest quality material. Due to their features like attractive design and durability, this...

We are a window hardware manufacturer, mainly producing hardware doors and windows. So what is door and window hardware?We collectively refer to the various metal and non-metal fittings installed on the doors and windows of buildings as hardware doors and windows. Play an auxiliary role when opening and closing doors and windows. The surface is generally plated or coated, which is strong,...