Shenzhen WellDa Photoelectric Co., Ltd. Factory Tour

LCM Process:

O2PLASMA: Using O2 to produce ionic plasma to clean organic matter from the surface of the glass terminal area.

IC Bonding: Attaching the DRIVER IC to the glass surface

ACF&FPC Bonding: Attaching the FPC to the glass terminal area

Silicone: Silicone adhesive is applied to the terminal area to protect the exposed ITO wires in the terminal area.

Blackout TAPE sticker: Apply masking tape to the reverse side of the IC terminals to prevent UV light damage to the IC.

Assembly: Backlighting according to the type of customer requirements. Steel frame. Touch screen. Assembling the components together.

OEM process (Original Equipment Manufacturing):

1. Requirement confirmation: Confirming product requirements and specifications with the customer.

2. Design and development: Designing and developing the product based on the requirements.

3. Sample validation: Producing samples for validation and obtaining customer confirmation.

4. Contract signing: Signing an OEM contract with the customer.

5. Production preparation: Preparing necessary production equipment, materials, and processes.

6. Manufacturing production: Carrying out mass production according to the specified manufacturing process.

7. Quality control: Conducting quality inspection and testing to ensure compliance with standards.

7. Packaging and delivery: Packaging the products and delivering them to the customer as agreed upon.

R&D design process:

1. Requirement analysis: Clearly defining the LCD screen's use cases and functional requirements.

2. Conceptual design: Generating creative ideas and initial design based on the requirements.

3. Detailed design: Further elaborating on the LCD screen's structure, circuitry, control systems, etc.

4. Prototype fabrication: Building a prototype of the LCD screen for validation and testing.

5. Optimization and refinement: Making improvements and optimizations based on test results.

6. Verification testing: Conducting comprehensive testing of the optimized design to validate its performance.