— PRODUCT CENTER —
    — OUR ADVANTAGES —

    Stable Delivery

    Advanced planning and an engineered design can save you valuable time and money. Additionally backed by efficient material suppliers, we work to make sure your merchandise will be delivered on time as well as satisfied. 

    Competitive Price

    On price, we will work hard to beat the rock bottom! More importantly, we understand the business of customer service. We will be pleased to work with you to incorporate today’s latest technology in your security systems. 

    Quality,You Can See!

    we neither stop nor ever hesitate in pursuing our superior quality. We firmly believe in providing our customers with innovative, superior quality products that are competitively priced and always timely delivered. We guarantee 100% customer satisfaction.

    Strong Team

    With its keen R&D team, innovative and mass production capacity possessing with the most advanced technique, supported by local government as the most importantly developed company.

    — OEM&ODM Service —

    Smartphone App Customization

    Web Server Customization

    Product Design Hardware/PCB Customization

    Product Packaging Customization

    — ABOUT  US —

    SHENZHEN LIANDA DIGITAL CO.,LTD is a comprehensive OEM/ODM manufacturer specializing in surveillance and security products.was established from 2007 in Shenzhen China, till now  we have already 11 years of experiencs in CCTV Camera and DVR Manufacturing. We own our own R & D team and SMT production lines. OEM and ODM orders are welcome!Our products range of video surveillance equipments includes: Smart wifi camera system; CCTV AHD Cameras, IP Cameras, solar camera,4G camera, NVR and DVR,CCTV Accessories etc.From R&D, IQC, semi-manufactured products, 48-hour aging test , finished product to spot test of QC, we have a strong QC system to make sure the rate of return goods is lower than 2‰. All the products released from LAD are CE, FCC certificated and matched to RoHS standard, moreover, they are enjoyed a warranty of 24 months.

    Quality,You Can See!

    With its keen R&D team, innovative and mass production capacity possessing with the most advanced technique, supported by local government as the most importantly developed company, Ansjer has been in average 30% of growth in the past 12 years. The company annually invests 8% of its annual sales revenue to research and development for continued product innovation. 

    Hot line:+86-755-8486-2729

    — NEWS  INFORMATION —
    — TECHNICAL  SERVICE —

    If you have any questions, please leave a message and we will get back to you as soon as possible.

    Frequently asked questions about CCTV, branded products and applications.

    We provide complete technical support, maintenance and repair services for the products you order.

    Learn more about us, Quality,You Can See!