Make Your Life Colorful
World Renowned High Quality LED Display System Solution Supplier
Established in July 1992, QSTECH Co., Ltd. gradually grew into a national high-tech enterprise specializing in LED application product R&D, production, sales and after-sales service. Since its founding, QSTECH has dedicated to LED application field with products being widely used in LED display, LED intelligent traffic application. Relying on the long industry involvement and rich experience, QSTECH now is known as a global leading LED application solution provider.
TEL：+86 29 8177 9031
ADD：7 Biyuan 2nd Road,Hi-tech Development Zone,Xi'an Shaanxi, 710118, China
Service Hotline：800 840 9535
ADD: 7 Biyuan 2nd Road, Hi-tech Development Zone,
Xi'an Shaanxi, 710118, China
TEL: +86 29 81779013/9102
青松拥有行业内最专业且全面的产品认证，70余项自主研发专利及软件著作权受知识产权保护，取得ISO9001, ISO14001, OHSAS18001, CE, CCC, RoHs, ETL, FCC, TUV, UL, EMC认证等国内外权威认证。
QSTECH is founded.
Developed the first VGA, video synchronized LED
display of the industry.
Installed the first full color LED display.
Supplied LED displays for Beijing Olympic and Paralympic Games.awarded Outstanding Contribution Prize in Beijing
Awarded Good Quality Certificate of Traffic & Safety support facility in Beijing Olympic Games.
Moved into new R&D and production base.
Launched all-in-one LED display terminal and MINI fine
pixel pitch series with innovative 3-in-1
QSTECH officially became a member of CVTE by the end of 2018.
- Established in 1992— QSTECH is able to work out the most suitable solution.
- 75% staff with 5 year + experience — Skillful production process lowers errors to the minimum and ensures excellent qualified rate.
- R&D department takes up 15% of total staff — R&D talents available to fulfill various customized requirements.
- 70+ approved R&D patents — R&D achievements is protected, customer is safe on intellectual property side.
- Manufactured the first full color LED display in China — Industry pioneer with competitive products all the time.
- Supplier of Beijing Olympic and Paralympic Games in 2008 —Well recognized reputation by world class events.
- Strategic partner of Nichia, MBI, Mean Well and etc.— High-quality components at rational cost ensures reliability of the product.
- Proprietary control system developed in 1992 and updated continuously — Exceptional performance guaranteed with all designs and key technology in house.
- Network Operations Center— Pro-active monitoring, after sales and cost saving solution based on big data for customers.
- Low power consumption products — 40% lower electricity bills comparing to average industry level.
- Installation cases over 140+ countries and regions all over the world — Proven, qualified products applied in scenarios of various languages, cultures, environments and climates.
- More than 50% of customers shared long cooperation with QSTECH— A trustworthy partner to work with.
- Various industry certifications are ready — ISO 9000, ISO 14001, CE, RoHs, ETL, FCC, TUV and UL passed，product quality and safety guaranteed by third party.