town town of treasury money in these regions china medical universitiesare specializing in the production of various types of signs. sign classification China medical universityof metal plate mainly copper, iron, aluminum, zinc alloy, pewter and other raw materials for the mbbs in chinafoundation, by stamping, die-casting, etching, printing, enamel, imitation enamel, paint and other technology,medical in china production of nameplate, badges, badge,pos display medals, key ring, cap badge, cap clip, clip, medals, commemorative coins, craft signs, cufflinks, photo frames, mobile phone strap, tie clips, belt head, tag, bottle openerdigital signage and other jewelry and various types of digital signsmetal plate, metal nameplates and several different kinds of metal plate products. Morphological classificationIn 1, the proportion of signs: the entire transverse quite long. Generally the whole surface is used for advertising signs. Generally in small shops and buildings can be seen on the wall. In 2, the ratio of vertical plate: vertical long. Generally the whole surface is used for advertising signs. 3, protrusion shaped signs: in the building digital advertisingof the wall is prominent, in addition to the back outside the whole surface or on both sides of the wall on both sides of the case can be used as carrier of advertisement signs. 4, column china schoolplate : a marker in the ground of certain fixed structure of the transverse, vertical profile, three-dimensional Chinese medical universityshape plate Signs. In 5, the roof type label: there is a on the roofs of buildings internet tv playerset some fixed structures, and in which hung or sticking plate live cuboidal or phantom of signs. Classification of materials1, smooth signs: picture or plate having oily, very smooth signs. 2 signs, luminous materials: luminous materials licensing (that is, we often say the neon ). 3, acrylic ( acrylic): quality signs with acrylic material do mainandroid tv box material sign board. In 4, metal signs: in any particular case with a metal plate, as signs of the board or text main material signs. In 5, the electro-optical panel: using light-emitting diodes or luminous tube to achieve a monochrome or color display effect of signs. The light emitting diode and expression, can be divided into the electrooptic panel, LCD, LED, CRT, smart tv boxFDT and other five major categories. Use the target classification1, different time: A, lighting signs: for use in circadian, signs installed inside the luminous tube or in the internal mounting light projector or signs installed outside the lamp and so on the label. B, no lighting signs: no circadian was used alone, without any lighting facilities signs. 2, different internet tv boxlocations: A, interior Signage: located in the interior of the signs, such as the direction of the arrow signs, signs, indoor reception. B, outdoor signs: located within the interiorhdd media player space of all signs. 3, different purposes: A, commercial signs: generally refers to hd playerin order to achieve the business goals of signs. B, public signs: located in public places, is to the public announcement or to release certain information signs. 4, the use of different A, medal of Honor:: signs referred to. Such as " advanced collective,android media player the licensing authority .". B, navigation brand: identifies the direction, matters needing attention, prompt signs, such as " signposts " etc.. C, machinery nameplate: used for identification or mechanical product attribute tag. 5, energy Google TV boxsaving and environmental protection of the difference between A, fluorescent label, also called the light-storing self-luminous signs signs, has absorbed light source light source, storage, hdd playerrelease 10-12 hours at night light. Tel: 138-1102-2058 hd media playerprofessional production factory! B, grounding electric signs, China Scholarshiplight body, only use electric or battery for maintaining the brightness, the brightness of the light source range, saving energy, easy to damage. Plate production processA metal flat sun signs, metal flat sun study in china signs is the use of sensitive methods of drying plates, different colors into the film, through the method of developing significantly on the metal plate, thus achieve the purpose of illustrative Chinese Universities Scholarshipssignificance of a metal sign. The following are some frequent exposure to metal flat sun signs a specific process and formula ( flat sun signs process ): flat sun aluminum plate: is the use of a photosensitive printing Chinese Government Scholarshipsplate method, the different pigments into the film inside, make its text, patterns on the metal plate, thereby having illustrates the significance of metal nameplate. 1): requirements for studying in chinablanking blank size is greater than the general plate size ( 5mm above ), plate surface smooth, no pit. 2) pretreatment:①②③processing polishing drawing the oxidation methods. 3) the water: the board, deoiling, in scholarship in chinaaddition to membrane after immersion in water is not available, rapid and exposed to the air. 4) glue: adhesive solution configuration. Glue:: 1000ml 200-230 grams of water, boiling water 2 hours for the glue fully dissolved, so that the temperature dropped to 30-50℃join china universityphotosensitizer ( ammonium bicarbonate ) 25-30 grams after the glue liquid is evenly coated on the metal plate, drying stand. 5) print: can use SB750 type vacuum drying machine china mbbsfor photographic print layout, light 60-90cm time 40-80 seconds after removing, in warm water for 1 minutes into the color mbbs in chinadeveloping solution for staining. 6) light: after full dyeing brand, coolad player and dry, with a brush or spray paint and varnish ( generally with the eyes licensing paint baking varnish or free. ). 7) cut into. Flat sun signs are generally used for indoor supplies, small appliances and a harsh climate impact advertising displaydevice.