First, the sign has the function of marking and warning, and the sign mainly expresses its function through vision. For example: text communication, signs have symbolic, directional, suggestive and other functions.
Text styles can express character, background, and meaning. Forms and signs together express symbolic and structural meanings.
Second, signage is an information communication medium, which has the functions of advertising and warning.
Product description: The light-storing self-luminous material is used, which has the functions of light absorption and light storage. The bright place absorbs visible light such as sunlight and lights for 20 minutes, and can continue to emit light for more than 12 hours.
The process of absorbing and emitting light can be used continuously and repeatedly indefinitely. No power supply, maintenance-free, luminous safety factor up to 100%.
Continuous service life of up to 15 years.
There are two types of wall types: frosted PVC and transparent PVC with silver frame, and comes with self-adhesive.
Material: Adhesive frosted PVC.
The sign producers are mainly distributed in the vicinity of Zhou, Beijing, such as Changping, Daxing, and Tongxian, which are specialized in the production of various signs.
