top of page
Learn more about SUNSIGN signs manufacture and how you can get your signage for your business by reading our commonly asked questions. SUNSIGN has a wide range of signs available, including company signs, home number signs, street signs, mall signs, hospital signs, and other signage.

FAQS & INTALLATIONS SOLUTIONS FOR YOU

HOW TO ORDER

Since our products are customized, so please inquiry our customer service before ordering

PAYMENTS

We accpect Alibaba trade assurence, Aliexpress, paypal, westunion, TT bank transfer, etc.

SHIPPING

DHL, UPS, TNT, EMS (door to door service) ----2 ~ 7 days, suggest for small-medium items, less than 50kg.

INSTALLATION

We provide you different type of sign letters installation guide,and provide all accessories

  • Production Time
    3 ~ 5 working days. Note: If you need them urgently, we can quicken it, but it is not suggested shorter than 3 working days.
  • Delivery Method
    Express: DHL, UPS, TNT, EMS (door to door service) ----2 ~ 7 days, suggest for small-medium items, less than 50kg. Air Transportation (door to port service) --- 2 ~ 7 days, suggest for medium-large items, 50kg +, Sea Transportation (port to port service) --- 25 ~ 40 days, suggest for medium-large items and not in hurry, 200kg +. If you want other shipping methods, please contact with your assistant, or leave a message when submitting order. Please note: the weight in the order does not includ the outer packages. * Russian Special Line: This line must cover insurance, 2% of the goods cost. You do not need to pay any taxes. When parcels are lost or seized by customs, you can get 100% of the goods cost. * A/W: Actual weight; * V/W: volumetric weight. The volumetric weight of a shipment is a calculation that reflects the density of a package. A less dense item generally occupies more volume of space, in comparison to its actual weight. The volumetric or dimensional weight is calculated and compared with the actual weight of the shipment to ascertain which is greater; the higher weight is used to calculate the shipment cost. How to calculate the volumetric weight? DHL, UPS, FedEx: V/W (kg) = Length(cm) x Width(cm) x Height(cm) / 5000 Air/ Sea Transportation, Russian Special Line: V/W (kg) = Length(cm) x Width(cm) x Height(cm) / 6000
  • Warranty
    All products are under a 180 day warranty, with transformers & wires having a 1-year warranty. If you’re having trouble or think your product is acting up, get in touch with us as soon as possible and we’ll make it right.
  • Money Back Guarantee
    We offer a 30-day, money back guarantee on most of our items. Should you want to return or exchange your order, simply get in touch with us within 30-days of ordering and we’ll begin the return process. A list of items that are exempt can be found at the bottom of this page. Please, do not send us anything without first contacting us! It’s very difficult on our customer care team when we get packages that we’re not expecting. They usually have no name, order number, or reason for return. Make sure that when you send us a return you include everything that was sent to you, including packaging and accessories. They also need to be in original condition. Once your return is received, we’ll issue a full credit on your card. If it’s an exchange, we’ll ship out the replacement product. Items That Aren’t Returnable: All of our customized items are not allow to return especialy because of clients' side. Because it is difficult to sell to others even if they are in original perfect status.
Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, LED strip lights, reversed channel letters, and letter boards.

Conventional modes of transport

1.	Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, neon signs, 3D letters, reversed channel letters, and letter boards.

FedEx

Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, neon signs, 3D letters, reversed channel letters, and letter boards.

UPS

Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, neon signs, 3D letters, reversed channel letters, and letter boards.

DHL

Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, neon signs, 3D letters, reversed channel letters, and letter boards.

TNT

Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, neon signs, 3D letters, reversed channel letters, and letter boards.

Shipping by sea

Check out our frequently asked questions to learn more about what SUNSIGN signs manufacturing is, and how you can have your signage for your business. SUNSIGN offers all kinds of signs such as building signs, LED strip lights, reversed channel letters, and letter boards.

Sunsign AD - Wholesale Signs Manufacturers

Accepted payment methods

  • 004-paypal
  • 029-visa
  • 008-master-card-1
  • 003-western-union
  • 023-citi
  • 022-american-express
  • 021-bank-transfer
  • 014-jcb
  • 010-hsbc

INSTALLATION 
PRECAUTIONS

Visit our frequently asked questions to learn more about SUNSIGN’s world-class products. We make all kinds of signs and signages such as neon signs, illuminated 3D letters with LED lights, foam boards, laser engravings, and more!

If the situation on the site is complicated and the current installation method is not available, please consult us.

01 // CABLE CONNECTION
SUNSIGN uses the best materials to design 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, foam boards, light box signs, acrylic letters, and many more.

NOTE: be sure to distinguish between positive and negative when wiring, if short circuit caused by the reverse

of the wire, will affect the life of the LED

02 // INSTALLATION ACCESSORIES
SUNSIGN is composed of professional experts to design the signs and signages and meet our customer needs. We offer world-class quality sign products. We make custom metal signs, 3D letters, neon signs, and more. Visit our website to learn more about us.
Terminal block
SUNSIGN AD makes the best-quality signage product. We can offer you professional-looking 3D letter signs with LED lights, neon room signs, custom metal signs, and more. Check our site for more information on all our products.
RGB controller
SUNSIGN AD produces top-quality designs for all kinds of signage products including stainless steel 3D letters, illuminated 3D letters, foam boards, light box signs, and more. Learn more about our products on this page.
IP67  wire retainer
SUNSIGN AD offers you professional-looking signs and signages. We make the best products for your building signs, business signs, 3D letters, foam boards, neon room signs, and other customized products.
Power supply
SUNSIGN AD offers world-class building signs, street signage, 3D car signs, store signages, and other sign products. We make foam boards, house number signs, 3D letters, and other signage needs. Learn more about our products on this website.
Crimping cap
SUNSIGN AD makes top-quality designs for all kinds of sign products including stainless steel 3D letters, illuminated 3D letters, neon signs, custom metal signs, and more. Learn more about our products on this page.
Screw rod & Spacer
Shanghai SUNSIGN AD Co., Ltd. manufactures the world’s top-of-the-line 3D-Letters signs with LED light, custom metal signs, neon signs, and more. We offer the best signages that you need. Visit our page to learn more about us.
SUS screws
See all our products to decide to choose SUNSIGN’s services. SUNSIGN offers all kinds of high-quality signs and signages such as foam boards, light box signs, house number signs, laser engravings, and more. Visit our page to learn more.
Acrylic nut
03 // TIPS FOR INSTALLATION
SUNSIGN is consisting of professional top experts to design our products and meet our customer’s needs. We offer world-class quality sign products. SUNSIGN AD manufactures all kinds of signage products such as neon signs, 3D letters, acrylic letters, and many more.

NOTE ON

TRANSFROMER 

SUNSIGN uses the best materials to design your signs and signages. We make the best sign products around the world. SUNSIGN AD manufactures all kinds of signage products such as foam boards, custom metal signs, neon signs, and many more.

Adjust the voltage 
according the local city

Shanghai SUNSIGN AD Co., Ltd. is a top sign and signage manufacturer in China. We offer the best products for your building signs, business signs, custom metal signs, acrylic letters signs, light box signs, and other customized products.

Don't connect to 
AC 110 or 220 V directly

TELL US YOUR QUESTIONS, WE WILL REPLY VERY SOON

Thanks for submitting!

bottom of page