Article List
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Christmas celebrationLast Christmas, we had a carnival, once peace, we blessed, this year's wonderful, we look forward to, Christmas gifts, we prepared, affectionate greetings, we presented, all Goldensign staff in this festive season, wish you Christmas has a smiley face!Company News January 05, 2022
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Goldensign Industry Co.,Ltd. Dragon Boat Festival ActivitiesSharing Zongzi on Dragon Boat Festival, I wish everyone a good Dragon Boat Festival!Company News June 15, 2021
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In June 2021, Goldensign Industry Co., Ltd. organized employees to take a one-day trip to 10th China Flower ExpoIn June 2021, Goldensign Industry Co., Ltd. organized employees to take a one-day trip to 10th China Flower ExpoCompany News June 09, 2021
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2021 Goldensign Industry Co., Ltd. Spring TourBlooming flowers are a good time to travel in a year. Pack your bags and come on a trip on a date in spring. Our Goldensign friends went on outings and mountain climbing together, and the world was full of beautiful scenery.Company News April 25, 2021
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2020 Goldensign Industry Co., Ltd. Winter TourNovember, which has just entered winter, is a good time to travel! On November 20th, the company organized employees to participate in a one-day tour of Suzhou Hanshan Temple and Tiger Hill, aiming to let everyone feel free in the winter season, away from stressful work pressure, and close contact wCompany News November 24, 2020
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What are the reasons for the yellowing of PVC plastic?What are the reasons for the yellowing of PVC plastic?The yellowing of plastics refers to the chain reaction of the chain-like polymer molecular chain breaking under high temperature, oxidizing environment, or under the action of ultraviolet, infrared, and microorganisms, which triggers free radicalPVC Foam Board Knowledge January 05, 2022
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How to judge the quality of aluminum composite panel?How to judge the quality of aluminum composite panel?1. Aluminum skin thickness: If the surface aluminum thickness is 0.5mm, the actual measurement should be, aluminum thickness 0.5mm + fluorocarbon paint thickness 0.025mm=0.525mm (total thickness of surface aluminum).2. Fluorocarbon paint (PVDF): aPVC Foam Board Knowledge April 07, 2022
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How high is the heat resistance of pvc?In our daily life, many people will install some pvc materials in their homes, so how many degrees can pvc withstand high temperature?1. How many degrees can pvc withstand high temperature1. Ordinary pvc can withstand a high temperature of 60 degrees. Some people say that PVC can withstand a high tePVC Foam Board Knowledge March 07, 2022
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What is the difference between PVC characters and acrylic characters?1. Glowing effectAcrylic has good light transmittance and can be used as luminous characters. The material is a bit like glass and can also reflect light; PVC is opaque, so it will not be used for luminous characters.2. Weather resistanceAcrylic material is also relatively brittle and easily damagedPVC Foam Board Knowledge March 07, 2022