As a china semiconductor memory chip testing supplier, RuiXIN provides memory-related storage products and testing support for electronic manufacturers, PCBA solution providers, storage product brands and industrial device companies. The product range covers BGA storage, SD NAND, TF cards and SSDs, helping customers choose suitable memory solutions for embedded systems, intelligent devices and industrial applications.
Our company adheres to the "innovation-led, market-oriented, product-centered, process-supported" corporate strategic planning, the layout of 5G communications, automotive electronics, intelligent sensing, intelligent home appliances and other sectors of development. Our products are widely used in PCB downstream application markets.
| Product / Service | Suitable Buyers | Testing or Verification Focus |
|---|---|---|
| BGA Storage | Embedded device manufacturers, PCBA factories, IoT device companies | Package suitability, capacity verification, electrical performance and batch consistency |
| SD NAND | Smart hardware, wearable devices, intelligent terminals and small PCB projects | Interface compatibility, stability, read/write performance and soldering suitability |
| TF Card | Security camera brands, dashcam manufacturers, consumer electronics OEMs | Capacity testing, continuous writing stability and product consistency |
| SSD | Industrial PC manufacturers, storage brands, system integrators and terminal device suppliers | Capacity, speed, interface compatibility and reliability verification |
| Wafer Testing Service | Semiconductor companies and IC-related customers | Die-level screening before packaging |
| Finished Chip Testing | OEM/ODM customers and electronics manufacturers | Final function verification, abnormal product screening and shipment inspection |
Memory chips and storage products directly affect the performance of electronic devices. Without proper testing, buyers may face unstable read/write speed, device incompatibility, abnormal booting, file corruption, shortened product life or high after-sales costs.
Testing helps buyers:
Reduce defective products before assembly
Improve product stability before mass production
Confirm capacity and functional performance
Support better batch consistency
Lower the risk of product returns
Improve confidence in long-term supply cooperation
For PCBA factories, OEM brands and industrial device manufacturers, memory IC testing is an important step before project delivery and repeated production.
Wafer testing is usually performed before packaging to screen qualified dies. Finished chip testing is performed after packaging or product assembly to verify final function, capacity, stability and shipment quality.
The product range can include BGA storage, SD NAND, TF cards and SSDs. The suitable product depends on the customer’s application, capacity requirement, interface type and testing needs.
Yes. BGA storage and SD NAND are commonly used in embedded systems and compact electronic products where small size, stable connection and PCB-level integration are important.
TF cards and SSDs can be used for OEM or brand projects depending on capacity, performance requirement, packaging needs and order quantity. Buyers should confirm branding, packaging and testing requirements before ordering.
Buyers should evaluate product scope, testing capability, application experience, communication efficiency, batch consistency, sample support and quality control process.
Buyers should provide product type, capacity, interface, application device, testing requirement, expected quantity, sample plan and any custom packaging or branding needs.
Testing helps identify abnormal products, verify compatibility and reduce the risk of failures after assembly. This is especially important for industrial devices, automotive electronics, monitoring equipment and embedded systems.
Testing requirements can usually be discussed according to product type, application scenario and project stage. Buyers should provide clear technical and application details so the supplier can evaluate the suitable testing plan.
These products can be used in smart home appliances, IoT devices, automotive electronics, security monitoring equipment, industrial control systems, 5G terminals, wearable devices and embedded PCBA projects.
