4.0 inch Square LCD Module

As the professional manufacture, we would like to provide you 4.0 inch Square LCD Module. And we will offer you the best after-sale service and timely delivery. SZ Hongjia Technology Shares Limited has excellent quality and reasonable price, has been exported to nearly 60 countries, and has been welcomed and trusted by customers at home and abroad Welcome to contact us. If you are interested in our products, you can ask us now and we will get back to you promptly.

HJ3950-02 is a 4.0 inch Square LCD developed and produced by Shenzhen Hongjia Technology, with a resolution of 480*480 and supports RGB interface 40PIN plugging. The 4.0inch lcd can be applied to medical, industrial equipment, digital products, smart home and other products. 4.0 inch ips display Our company can accept customization according to customer requirements.

Product Remarks: The above products are our standard products. The pictures and parameters of the products listed on the website are for customer reference only. The details are based on our product specifications. If you need this product specification and other specifications, please contact me Division business department, we will serve you wholeheartedly. Our company can customize the mold opening according to the customer's requirements (including changing the backlight, FPC, touch screen, etc.), and supports small quantities of orders and long-term supply.

Certificates

ISO9001

ISO14001

ISO45001

ISO13485

Factory

Equipments

Fully automatic COG+FOG bonding machine

Fully automatic COG bonding machine

Fully automatic FOG bonding machine

Backlight bonding machine

Backend testing

Fully automatic dispensing machine

Polarizer placement machine

Polarizer placement machine

Salt spray testing machine

BM-7Brightness tester

Constant temperature and humidity equipment

Differential interference microscope

FAQ

1. Can your products be customized?

Answer: Dear, our company provides differentiated customized solutions for LCD screens and touch screens, including changing the structure and interface of LCD screen cables according to customer requirements, opening molds for plastic frames and replacing driver ICs, etc.; differences in touch screen covers, cables, etc. Melt open the mold.

2. Can your LCD screen be supplied for a long time?

Answer: Dear, our company will always know the supply situation of upstream material suppliers, keep safe stock materials, and provide long-term stable supply; once the material supply changes, our company will inform customers in advance to prepare materials in advance or provide backup plans to ensure customers Can be stable Production.

3. Can your company support small quantity orders?

Answer: Dear, all products of our company have standing safety stock materials to support early samples, a small amount of trial production, and small and large quantities of order requirements.

4. Can you Hongjia provide technical support and after-sales service?

Answer: Dear, our company provides pre-sales and after-sales support, including electronics, structure and FAE debugging; our company has special personnel to assist in solving problems that arise before and during your company's production, and all products provide timely after-sales service and One year warranty.

5. Does your company make industrial LCD screens?

Answer: Dear, our company is a professional manufacturer of conventional LCD screens and industrial LCD screens, including LCD screens visible under sunlight, wide temperature LCD screens, LCD screens and touch screens for special industries such as medical and military industries, with reliable and stable performance.