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Witness all of our products to decide to choose SUNSIGN’s services. SUNSIGN offers all kinds of high-quality signs and signages such as LED lights, 3D letters signs, neon signs, and letter boards.

Welcome to

WITNESS OUR STRENGTH

SUNSIGN is composed of professional experts that can meet your needs on signs and signages. We offer world-class quality sign products. Visit our website to learn more about us. We make business signs, light box signs, 3D letters, laser engravings, and more!

PROFESSIONAL TEAM

SUNSIGN AD Co. is a sign manufacturing company that can help you with all kinds of signage products including illuminated 3D letters, 3D letters with LED lights, customized neon signs, and more. We also offer high-quality products for building signs, street signs, and store signages. Check our site for more information.

RICH EXPERIENCE

SUNSIGN AD Co. is a sign manufacturing company that can help you with all kinds of signage products including 3D letters, 3D letters with LED lights, custom metal signs, and more. We also offer high-quality products for building signs, street signs, and store signages. Learn more about us on this page.

EFFICIENT PRODUCTION

Shanghai SUNSIGN AD Co., Ltd. manufactures top-of-the-line signage products including neon signs, custom metal signs, 3D letters, and more. We provide professional-looking building signs, LED signage, LED signboards, reversed channel letters, and other customized signs that you need. Learn more about our products on this page.

FACTORY OUTLET

WE USE

GOOD MATERIALS

SUNSIGN uses the best materials for your signs and signages. We make the best sign products around the world. SUNSIGN AD manufactures all kinds of signage products such as 3D letters, neon signs, laser engravings, and many more.

LED MOULD/STRIP

Blueview/Rishang/Osram

  • BLUVIEW
  • RISHANG
SUNSIGN AD Co., Ltd. provides world-class quality with the best materials for business signs, neon room signs, foam boards, and other sign products. We can help you with your lighting box signages, light box signs, letter boards, plexiglass, and other signage needs.

ACRYLIC

Plexiglas/Ruichang/Donchamp

  • EVONIK
  • RUICHANG
Shanghai SUNSIGN AD Co., Ltd. is a top sign manufacturer in China. We offer high-quality products with the best materials for your business signs, LED letter signs, neon signs, and other customized products.

VINYL

Avery/3M/Mactac

  • 3M
  • AVERY
  • MACTAC
Shanghai SUNSIGN AD Co., Ltd. provides world-class 3D Letters signs with LED lights with the best power supply materials. We make the high-quality signages that you need such as 3D letters, LED Resin Channel letters, illuminated 3D resin letters, and LED Resin Signs.

POWER SUPPLY

MW（taiwan）

  • MW

COMPLETE MATERIAL CERTIFICATIONS

Our product materials have the most complete certifications to meet the requirements of various industries in the world, eliminating customer worries. 

SUNSIGN AD Co. is a sign manufacturing company that offers world-class signage products including 3D letters, custom metal signs, neon signs, and more. We also offer high-quality products and uses the best materials for our products.
SUNSIGN AD Co. is a sign manufacturing company that offers world-class signage products including 3D letters, laser engravings, sandblasted signs, and many more. We use the best materials to manufacture professional-looking and durable signs and signages.

WE HAVE ADVANCED EQUIPMENTS

SUNSIGN AD manufactures top-of-the-line signage products including customized laser engravings, 3D letters, custom metal signs, and more using high-quality CNC cutting equipment. We can help you with your building signs, letter boards, and plexiglass signs. Check our site for more information.

CNC CUTTING

Shanghai SUNSIGN AD Co., Ltd. provides world-class 3D Letters signs with LED lights with the best bending equipment. We make the high-quality signages that you need such as custom metal signs, LED Resin Channel letters, illuminated 3D resin letters, and LED Resin Signs.

AUTO BENDING

SUNSIGN offers you professional-looking, world-class signage products using our world-class laser cutting equipment. We make SUS Backlit LED Letters, acrylic letters, and custom metal sign. For your customized signs and signage needs, contact us now!

LASER CUTTING / LASER ENGRAVING

SUNSIGN AD Co. is a sign manufacturing company that offers world-class signage products including custom metal signs, 3D Letters signs and stainless-steel signs using our laser welding equipment. We offer high-quality products for building signs, street signs, and store signages. Check our site for more information.

LASER WELDING

SUNSIGN AD manufactures all kinds of signage products including custom metal signs, stainless steel 3D letters, illuminated 3D letters, 3D letters with LED lights, 3D letters with LED strip lights, and more with our sheet bending equipment. Learn more about our products in this page.

SHEET BENDING

SUNSIGN AD manufactures the best-quality acrylic signage products with our acrylic polishing equipment. We can offer professional-looking acrylic 3D letters signs, illuminated acrylic signs, and signboards. Check our site for more information on all our products.

ACRYLIC POLISHING

CHECKING OUR

PRODUCTION PROCESS

SUNSIGN offers you the best designs for your professional-looking signage. We make all kinds of signs and signages. For your customized signages such as 3D letters, foam boards, sandblasted signs, and other signage needs, contact us now!

PREPARE THE DRAWING

Preparing the drawing before start the production, the drawing with size, process and crafts, special requirement etc

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SUNSIGN AD Co. is a sign manufacturing company that offers world-class signage products including SUS Light Bulb Letters, custom metal signs, neon signs, and other letters sign products. We also offer high-quality products for business signs, street signs, and store signages. The design of our products is made accurately with our experts. Check our site for more information.

MAKE PRODUCTION FILE

Make the file which could be identified by the machine, and split the product, distribute to each department for production

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SUNSIGN AD Co., Ltd. provides all kinds of sign products. We make world-class building signs, street signages, business signs, 3D letters, laser engravings, custom metal signs, and other signs for establishments. We use world-class materials to offer professional-looking signs and signages.

LASER CUT

Cut the stainless steel, acrylic etc. According to the file

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SUNSIGN AD Co., Ltd. is a sign company that offers a wide range of items. Building signs, street signs, business signs, 3D lettering, laser engravings, custom metal signs, and other signs for businesses are among the services we provide. We offer professional-looking signs and signage by using high-quality materials.

CNC ENGRAVING

Cut the acrylic, aluminum etc. According to the file

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Shanghai SUNSIGN AD Co., Ltd. creates custom metal signs, foam boards, acrylic lettering, neon signs, and other products of the highest quality. We provide the high-quality signs you want. To learn more about our products, please visit our page.

BENDING

According to the file, fold the side part with slot, and bend the side part with curvedness

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SUNSIGN offers high-quality materials for signage that look professional. We manufacture a wide range of sign products. Contact us right now for your customized signage needs, including neon signs, light box signs, 3D letters, and other signage.

WELDING​

Welding the surfaces, weld the side/return with the face with precision

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With our sheet bending technology, SUNSIGN AD creates high-quality designs for a variety of signage items, including stainless steel 3D letters, custom metal signs, metal signs with LED lights, and more. This page contains information on our products.

SANDING & POLISHING

Sanding the welding spot between return and face to smooth and without gap, sanding and polishing the mirror effect finishing

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Shanghai SUNSIGN AD Co., Ltd. is one of China's leading sign and signage manufacturers. We provide the highest quality business signs, custom metal signs, 3D letters, neon signs, and other customized items.

VINYL INSTALLATION

Put the vinyl on face and return of the letter, based on customer’s confirmed vinyl model and pattern

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Shanghai SUNSIGN AD Co., Ltd. specializes in 3D Letters signs with LED lights, custom metal signs, foam boards, laser engravings, and other custom signage. We provide the high-quality signs you require. To learn more about us, go to our page.

PAINTING​

Paint the letter carefully and evenly with the painting reference confirmed by customer

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Shanghai SUNSIGN AD Co., Ltd. manufactures high-quality 3D Letters signs with LED lights, customized metal signs, foam boards, light box signage, and more. We provide the high-quality signs you require. To learn more about us, go to our page.

DRYING

Put the letters into drying room after painted, to ensure the paint firmness

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SUNSIGN AD Co. is a sign firm that produces high-quality signage such as 3D Letters, foam boards, laser engravings, sandblasted signs, and acrylic signs. Building signs, street signs, and retail signs are all available in high-quality materials. For additional information, visit our website.

LED ASSEMBLY

Install the led according to the drawing, choose the suitable led and distribute reasonably, make sure  have a even brightness

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SUNSIGN AD is a leading manufacturer of high-quality signage. We provide 3D letters, foam boards, laser engravings, and more that appear professional. For additional information on all of our products, please visit our website.

LIGHTING TEST OF LED​

After LED being assembled, perform the reliability and stability test

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SUNSIGN AD provides you with high-quality signs and signage. We provide the greatest light box signs, custom metal signs, 3D letters, and other personalized products.

1:1 TEMPLATE

LIGHTING TEST OF LED



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SUNSIGN AD creates high-quality designs for a wide range of signage goods, including stainless steel 3D letters, neon signs, laser engravings, and custom metal signs. This page contains information on our products.

CLEANING & EXAMINING

Quality control to crafts, quantity, quality based on the process step

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SUNSIGN AD Co. is a sign manufacturing firm that specializes in 3D Letters signs, acrylic signs, neon signs, foam boards, and other high-quality signage. We also have high-quality building signs, street signs, and retail signs available. For additional information, visit our website.

CHECK BEFORE DELIVERY

Put the letters on the 1:1 scale template, for the final verification, including screws, transformer, etc, 

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Shanghai SUNSIGN AD Co., Ltd. creates high-end 3D Letters signs with LED lights, as well as custom metal signs, neon signs, and home number signs. We provide the high-quality signs you require. To learn more about us, go to our page.

PACKING

Will choose the packing method based on the letter shape and transportation way

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SUNSIGN AD manufactures high-quality building signs, street signs, 3D automobile signs, store signs, and other signage. Foam boards, 3D letters, light box signage, laser engravings, and other signage needs are all available from us. This page contains information about our products.

With the advantages of plant scale and advanced machinery, we can accept large-scale order manufacturing and complete it within the specified delivery time

Volume
manufacturing capabilities

Shanghai SUNSIGN AD Co., Ltd. manufactures 3D-Letters signs with LED lights, neon signs, foam boards, house number signs, and other products. We provide the best signage for your needs. To learn more about us, go to our page.

In order to provide top quality, we can provide customized light source services for chain brands to achieve the same brightness and color temperature, as well as excellent light uniformity.

Custom sharp cut
led SMD
circiut board

SUNSIGN AD Co. is a sign manufacturing company that makes world’s best signage products including 3D Letter signs and acrylic signs. We offer high-quality products for building signs, street signs, and store signages. Learn more about our products on this page.

We have complete color cards, such as PANTONE, RAL, NCS, etc., to meet the color system of various industries. As long as the code is given, we can debug the paint of the same color.

Multiple color system
are all supported

WE ARE FULLY FACTORY OUTLET

Top-quality or affordable price, which is better? With Sunsign as Wholesale Sign Manufacturer, you can have both. Sunsign offers you top-quality products based directly on factory outlet price for your business signs.”  

+86 18020206652

info@sunsignad.com

No. 1 Fenyang Rd., 

Wujiang, Suzhou, Jiangsu, China

2020 © sunsignad Adverting. All Rights Reserved.

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