Beijing STONE Technology co., ltd was established in 2010 and devoted itself to manufacturing and developing high-quality intelligent TFT LCD display modules.
From the very original Command Set series product (STI/STA/STC) to the very intelligent V series (STWI/STWA/STWC). STONE has been continuously updating and accomplishing its product for 14 years.
Our vision is to become one of the world's top display manufacturers in the industrial intelligent field. And providing top-quality products and professional technical services to customers all over the world.
We provide affordable, powerful, and easy to develop HMI display solutions for industrial and civil equipment.
Our core TFT LCD display modules integrate a CPU, flash memory, and touch screen in the hardware unit. Paired with an easy-to-use free GUI design software and complete instruction set, customers can avoid time-consuming accessories selection and system integration tasks. These units greatly reduce the workload in HMI development and make the entire process faster and easier.
The modules come with a UART TFT serial interface that can be controlled by any MCU through simple but powerful instruction set like the 8051 series, AVR series, MSP430 Series, STM32 series, MC9S12, and Arduino series, among others.
Each TFT display LCD module has a wide range of applications, such as automated system control, vending machine functionality, intelligent lockers, electricity equipment (oiling machine, EV charger), elevators, smart home and office, precision instruments, and much more.
To date, we have delivered custom display solutions to over 3000 customers around the world. Our TFT LCD modules have been widely praised for their quality and performance and that is in large part thanks to our partners, including NI, Siemens, ThyssenKrupp, and many others. These long-term cooperative relationships have been mutually beneficial and we hope to continue a long history of success.
Minimum order quantity: 1 piece (sample order), Full support for the sample, Flexibility for semi-customization request！
perfect product line
Innolux/AUO TFT panel
High quality-cost ratio
Professional customer service
professional service team, fast response to any technical questions (<24 hours), customer-oriented policy
Innovation & Development
Strong RD team for software/hardware
Due to high-efficient production, the leading time is only 14 days since the date of order confirmation
The warranty period of I-serial & A-serial products is 3 years after delivery, Should there be any technical or quality problem within the warranty period, we guarantee the product can be replaced by a brand-new one unconditionally.
Temperature range; Relative humidity; Shock loading ; Rainbows; Vibration; Barometric pressure
Noise Immunity test
Noise Immunity test
ESD test; RF irradiation; Pulse modulation; RF conduction; Burst interference; Radio Interference
Headquarters and manufacturing facility: Stonn's headquarters employs 200 people in R&D, sales, technical service, manufacturing, and product testing. As a leading manufacturer of smart TFT LCD modules, we have 3 product lines in our 6,000 square meter facility with a monthly capacity of 100,000 units. The product lines are all ISO quality certified. Due to our great efforts in quality control and product testing, Stonn is recognized for its high quality and reliable products and professional services.
International Marketing Department: Stonn's technical support team and international marketing and sales department are located in the CBD of Beijing, China. we have more than 50 employees who are responsible for commercial exhibitions such as international marketing, shipping, custom declarations, and customer service. We will do our best to ensure that you can enjoy our products and services wherever you are.
STONE products have been widely used in industrial embedded systems, home office automation, medical devices, beauty machines, vending machines, energy control systems, etc.
STONE has established a long-term relationship: