Aluminium alloy Structural materials of non-ferrous metals An alloy based on aluminum with a certain amount of other alloying elements is one of the light metal materials. Product Features An alloy based on aluminum with a certain amount of other alloying elements is one of the light metal materials. In addition to the general properties […]

Stainless steel Metal material Stainless Steel (Stainless Steel) is defined in GB/T20878-2007 to be stainless, corrosion resistance as the main characteristics, and the chromium content of at least 10.5%, the carbon content of the maximum not more than 1.2% steel. Stainless Steel (Stainless Steel) is short for stainless acid resistant steel, air, steam, water and […]

Doorbell The bell on the door “Doorbell” this thing is rarely heard of in ancient China. Rich families are equipped with decorative door knockers on the gate. The doorknocker can tap the nail under the door knocker to make a larger sound, which has the function of modern “doorbell”. The “doorbell” often appears in ancient […]

Door lock Most used in homes and public places A door lock is a device designed to lock the door and prevent others from opening it. There are many categories of door locks. The requirements for door locks are not the same on various occasions. Ordinary families generally use anti-theft door locks, which have high […]

The handle is installed on the door and window fan and has the fastening function after opening and closing. Mostly made of aluminum alloy, copper, stainless steel, plexiglass, plastic and other materials. They come in all shapes and sizes. In addition to satisfying the requirements of comfortable hand feel and reasonable force, it also has […]

One and a half door A type of door with double doors A child door is a special double door pair, consisting of a narrower door (a child door) and a wider door (a mother door). The door is beautiful overall. Introduction In general, when the width of the door is large, in order to […]