SANSI Technology: A Global Leader in LED Lighting and Displays
  • Since its founding in 1993, SANSI has been dedicated to technological innovation in a wide range of LED applications, from commercial displays to home lighting. We fully integrate product design, production, sales, installation, and customer support in our effort to provide affordable, state-of-the-art LED technology.

  • With over 500 in-house engineers, 2000 employees, and three advanced factories, SANSI has reached over 40 nations on five continents, and continues to grow. Having successfully launched dozens of cutting-edge projects, SANSI’s mission is to raise the bar for LED applications.
  • Advanced R&D Capability
  • One of SANSI’s greatest strengths is their excellent research and development. As of 2017, SANSI employs an R&D force of over 500 engineers. We devote considerable resources to developing new materials and technologies in the fields of computer hardware and software, digital communications, automation, photoelectric display, mechanical structure, and more. SANSI possesses a wealth of technological research knowledge leaps and bounds above that of its nearest competitors.

  • Our research results speak for themselves. To date, SANSI has applied for 372 domestic and foreign patents, and currently holds 246 approved patents, including 22 international patents.

  • SANSI has participated in the drafting of 29 official standards and specifications for China’s Ministry of Public Security and Ministry of Communications, The China Solid State Lighting Alliance, and more.
  • Corporate Culture
  • Innovative, sustainable, committed. For 24 years, SANSI has devoted itself to creating the ultimate LED display and lighting environment. SANSI’s success is directly derived from persistence, perseverance and teamwork. As Henry Ford said, “Coming together is a beginning; keeping together is progress; working together is success”. Our dedicated employees will continue working together towards greater mutual success.

  • SANSI creates valuable solutions for our customers, a supportive home for our employees, and a sustainable presence for our environment.
  • Return Policy
    Basic Criteria:
    • SANSI offers fine quality merchandise. If you are not satisfied with merchandise, we accept returns within 30 days since the receipt of merchandise. At your request, we will issue you a credit back to your account, or exchange the merchandise. We will cover the shipping fee if there is any damage or quality problems with merchandise, while you will have to pay the shipping fee if there are no any quality problems. By placing an order, you agree to the following policies. Your return must meet the following criteria or it will be rejected and returned to you at your cost.
    All returns must include the following:
    • Original condition
    • All accessories
    • Manuals, warranty registration, etc.
    • Return Merchandise Authorization (RMA) obtained from site or customer service for the correct product and not yet expired
    Return Steps:
    • Email the customer service the order ID and the reason that you want to return the product.
    • We will send you the RMA number and return address.
    • Please write the RMA number on parcel after the receiver's name.
    • Once we receive the parcel, we will issue a refund or send you the replacement.
    SANSI Terms and Conditions
  • We reserve the right to make changes at any time to the SANSI Sites, the terms and conditions, our policies, and/or terms applicable to a service, registration.
  • Access to Use Of the SANSI Sites
  • You are granted a limited, revocable, and non-exclusive right to create a hyperlink to the home page of so long as the link does not portray SANSI in a false, misleading, derogatory, or otherwise offensive matter. Without our prior written consent, you may not exploit the SANSI Sites or any content appearing therein for commercial purposes. If you are under age 13, you may use the SANSI Sites only with involvement of a parent or guardian. Any unauthorized use of the SANSI Sites or use in violation of these terms and conditions terminates this limited license.
  • Email Communication
  • When you visit or send e-mails to us, you are communicating with us electronically and therefore consent to receive communications from us electronically. We may communicate with you by e-mail or by posting notices on the SANSI Sites. You agree that all agreements, notices, disclosures and other communications that we provide to you electronically satisfy any legal requirement that such communications be in writing.
  • Product and Support Descriptions
  • We attempt to be as accurate as possible in the descriptions of our products and support services. However, we do not warrant that any product and/or support descriptions or other content on the SANSI Sites is accurate, complete, reliable, current, or error-free. If you purchase a SANSI product either through an authorized retailer, and you believe it is not as described on the SANSI Sites, or you believe you have not received support for your product as provided in the Limited Warranty, your sole remedy is to return the product in accordance with our Return Policy.
  • Return Policy and Limited Warranty
  • For information about our return policy or the Limited Warranty for SANSI products, please visit the Warranty Information page.
  • Support
  • SANSI provides customer support service in accordance with these terms and conditions, the terms and conditions indicated in your warranty, and as may be supplemented on the Warranty Information page. SANSI will use commercially reasonable efforts to provide the Support Services in a professional manner, but cannot guarantee that every question or problem raised by you can or will be resolved.
  • Copyright
  • All content included on the SANSI Sites, such as text, graphics, logos, button icons, images, software, and the compilation thereof are, unless otherwise stated, the property of SANSI and/or its licensors and protected by United States and international copyright laws and other laws and regulations.
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