Silicon metal 3303 grade, also known as crystalline silicon or industrial silicon, silicon metal 3303 is usually divided into metallurgical grade and chemical grade, metallurgical grade silicon metal 3303 is used in steelmaking and casting and other field
Warp-knitted suede uses warp-knitted high-speed weaving technology, the general yarn count is 75D, 50D, which gives this product an advantage over other velvets. It is then processed by sophisticated technology to pre-shrinking, shaping, and dyeing.
Characteristics of single folding door with narrow frame in Jinbaihe(wide frame 22mm):Completely open but you need to determine the open direction before installation and no change after installation. After opening the first glass,you can optionally move