News

  • Where are PC lampshades generally used?

    Where are PC lampshades generally used?

    PC lampshades can be seen everywhere in our daily lives, just like some lighting fixtures, bus companies, large shopping malls, and even some new era home decorations, you can see PC lampshades, but you may not know the actual situation. The use of PC lampshades is very common. If you don’t belie...
    Read more
  • Happy Chinese Dragon Boat Festival!

    Happy Chinese Dragon Boat Festival!

    Dear Customers: Thanks for your supporting in the past times!Online Service will be closed from 13th-June to 14th-June during the Dragon Boat Festival.All of us will be back to work on time on 15th-June,and we will continue to fulfill your order. LEZ team wishes you will have a good time. If ther...
    Read more
  • The function of pc diffuse lampshade

    The function of pc diffuse lampshade

    The light diffusion lampshade is based on the increase of the light diffusion agent in the PC resin. The light diffusion agent is spherical and evenly distributed in the PC resin, creating an island construction. Due to the difference in the refractive index of the pc light diffusion lampshade re...
    Read more
  • Plastic coextrusion technology

    Plastic coextrusion technology

    A variety of methods can be used to prepare multi-component composite products, and the co-extrusion process is the simplest and most feasible method. It has become one of the most advanced plastic molding processing methods in modern times. The polymer co-extrusion process is a process in which ...
    Read more
  • Points to note when designing plastic molds

    Points to note when designing plastic molds

    There are two templates on the injection molding machine, one is not moving, called the fixed template; the other can be moved, called the moving template. The plastic molds are respectively fixed on the two templates by screws and pressing plates. When the mold is opened, the movable template of...
    Read more
  • Knowleges of LED Strip Light

    Knowleges of LED Strip Light

    1. LED light bar can be divided into two types: flexible LED light bar and LED hard light bar. The difference is that LED hard light bar is assembled with PCB board and cannot be bent at will; flexible LED light bar is made of softer FPC Assemble the circuit board, the LED flexible light bar is e...
    Read more
  • How to choose a good quality PC cover?

    How to choose a good quality PC cover?

    The quality of the PC lampshade is closely related to the light transmittance of the PC lampshade to a large extent, and the lampshade with high light transmittance can bring a relatively ideal luminous flux. The light transmittance of the PC cover: The light transmittance of the transparent mask...
    Read more
  • Happy Labor Day

    Happy Labor Day

    Dear Customer, On the occasion of “May Day”, LEZ would like to send you a heartfelt prayer and blessing. LEZ sincerely wish you and your family a happy Labor Day! Online Service will be closed from 1st-May to 4th-May due to the labor holiday. All of us will be back to work on time on ...
    Read more
  • Why does PVC profile have whitening problem?

    Why does PVC profile have whitening problem?

    ​ If PVC profile products are immersed in water, exposed to outdoor exposure, or bent, stretched, etc., whitening will occur and lose transparency. Next, let’s analyze the three major whitening problems of water immersion whitening, exposure whitening and stress whitening from the perspecti...
    Read more
  • Is it necessary to install Rack Protector on storage shelves in logistics centers?

    Is it necessary to install Rack Protector on storage shelves in logistics centers?

    Rack protectors are seen in many places, mainly to protect safety. The same is true for storage shelves, most heavy-duty storage shelves will be installed with anti-collision rails to avoid being hit by external forces. However, many customers feel that the rack protector is not very useful, as l...
    Read more
  • Three stages of plastic extrusion

    Three stages of plastic extrusion

    The most important basis for plastic extrusion is the plasticity of the plastic. The plastic forming process in the extruder is a complex physical process, which includes mixing, crushing, melting, plasticizing, venting, compacting and finally shaping. It is worth noting that this process is impl...
    Read more
  • The principle of profile extrusion

    The principle of profile extrusion

    What’s the extrusion molding: also known as extrusion molding, the key is suitable for the molding of thermoset plastics, and also suitable for the molding of some thermoset plastics and elastomer materials with good circulation. The whole molding process is to use a rotating extruder screw...
    Read more
123456 Next > >> Page 1 / 8