Henan Highspan Technology Co., Ltd. Quality Control

Highspan sign offers excellent quality control stystem. Our equipments are imported type and have high precision for welding and laser cutting. All of our signages are with highest stand processing, every metal we made make sure its shiny, and every paint work we do are base on car baking method, every acrylic we use are high strong tensile and high volume of light transmission. All the compoments we offer pass the world grade tests. We make sure every job we do like a piece of art. Order from us you will enjoy below services:

1. Signage with low possiblity of mantinance. Each of our signage work are qualify made that once you install our sign, they hardly get broken, or die lights, our signs are stable long term use that without worries of damage. 

2. Long term high brightness working signage. All of our led lights are choosing UL listed brand that could make sure the lights working stable and very bright. many customers bought signs that working one or two years lights off, or part of lights die, that is big quality issue that happens to worldwide customers. We focus on the quality of the sign making, maintain and develop those customers who take same values with us.

3. No color reduce of the core parts during long term working. We endevours on all aspects to keep our sign quality output. We pay much attention to acrylic and metal selection, and wash the products as shiny as possile, and making paintings as good as possible. All the processes we did are maxiumly reduce the chances of paint off, residue, or color reduce.

4. 3 years long time warranty on the components. Our components such as led strips, led modules, power supplies, wires, are all made from world famous brands, plus our workers skilled job, our signs are tough to use, and visualistic.

5. 14 working days fast delivery to you hand after order confirmed. Becasue we are factory and perfectly manage system of the production line, and the fast delivery system, we could delivery your goods within 14 working days in most of the cases.

6. 7/24 hours after sale services. We have complete after sale services that could meet different customers' different requests.