Shenzhen Longvision Technology Co., Ltd.

Shenzhen Longvision Technology Co., Ltd.

Sales Team:

We are not your typical Chinese LED display manufacturer. Our highly dedicated sales staff has never shied away from going that extra mile to meet and exceed the customer’s expectations. We treat our customers with the same loyalty and devotion, no matter the size of their business or industry.

Quality Team:

• Quality inspection from raw material to production and delivery.

• Professional quality control person, to avoid the unqualified products flowing to customer.

• Strict inspection to Raw material, production, and delivery.

• Full series of equipments in quality laboratory.

• Follow ISO 9001:2008 system strictly.

• Continuous improvement, seeking higher quality level.

• Follow ISO 9001:2008 system strictly.

• Continuous improvement, seeking higher quality level.

R&D Team:

• 32 Members 4% of annual sales for R&D

• Team： Establish an efficient and able expertise team.

• Products : Combination with practical and aesthetic, technology and art.

• Technology : Develop patent led display control system within 3 years.

• Patent : Emphasize authentication for international invention design,deeply developing international market.

5 years of steady development is the root reason of our progress, Advocate people-oriented makes people stop and watch. Longvision’s every step.

» 2017, Longvison was built, mainly sold machine from Japan.

» 2018, Longvision offically entered to international market.

» 2019, Longvision already finished 1000 projects on worldwide .

» 2020, Award "National HIgh-tech Enterprise".

» 2021, Sales amount overpass 20 million USD.

» 2022, our Sales target is 30 million USD.

» To future, we want to make more achievement by working together with you.

Pre-Sales Service 

• Provide details about the production procedure

• Assign engineers for installation and testing

Sales Service 

• Customized solution designs

• Product rendering and steel structure drawing

• Our successful project examples and visits to our production and R&D base

After-Sales Service 

• Two-year quality warranty with lifelong maintenance.

• Free guarantee repair (including labor and material): free repair service during the quality warranty period and reasonable charge for spare parts and maintaining service after the quality warranty period. We will never exempt our responsibilities on product owned defects.

• Responding time: upon receiving user’s notification, we ensure 24-hour after-sales technical support. 

• Spare parts: necessary spare parts are provided together with products to customers.

• Free technical training: integrative and normative technology training is available for free to customers by our technical personnel to ensure they are skilled in regular operations of hardware and software of products and they are able to estimate and solve small problems.

• Telephone investigation: our after-sales team will phone the user every month during the warranty period to follow up the working condition of the products, and to discover and solve problems, if necessary.

• Software upgrade: lifelong maintenance of controlling system, incessant improvement of the system functions and continuous software upgrades.

• Site instruction service of installation is available.

• Free on-site service for hardware related issues.

• Please call our technical support for more information: 0086 - 755 21046473