中国, 渤海湾 不丹
翻转交叉Basic Green 4 ( Malachite Green )
Basic Green 4, also called Malachite green, is an organic compound used as dyestuff. Malachite green is a kind of basic dye traditionally used for dyeing materials such as silk, leather, and paper. Hebei Ruixin manufactures and supplies quality Basic…
Hebei Ruixin Chemical Industry Co., Ltd
Hebei Ruixin Chemical Industry Co., Ltd. is a professional manufacturer of basic green 4, basic orange 2, basic yellow 2 and other dyes. Hebei Ruixin can produce 2200MT BASIC GREEN 4 (MALACHITE GREEN OXALATE) annually, in the form of Basic Green 4 Crystals,…
Perforated Diffusers
Reasons to Choose Perforated Metals as Roofing Diffusers: The perforated panels has slotted holes to make it light in total weight and enable the air flow and light flow. At the same time, the holes and openings can be square, round, hexagonal and decorative…
Perforated Ceiling Panels
Features: The metal sheet with decorative openings not only allows easy air flow, also adds aesthetic effect to the architectures. The perforated ceilings are sturdy and durable, they bring enhanced sound absorption and higher strength and even magnetic…
Punched Slotted Tube
Slotted metal tubes are fabricated from perforated sheets with slot holes/openings punched with the pre-made dies or models. Then the sheets are welded to form a cylinder or pipe. The pattern of the opening is determined by the shape of the die. In perforating…
