Quality first, customer first
Quality Inspection Center of OK Electronica Limited is a components inspection agency owned by OK Electronica Limited. It has several inspection engineers who have proffesional experience and pass the IPC-A-610 certification. All of them serve the purchase system and provide related customers with free value-added service like product inspection.All facilities are certified by the international standards, including ISO9001, ISO4001, ISO45001, Dun & Bradstreet and IPC certification.
Check of order information: model,manufacturer, package, batch number, quantity, etc
Manufacturer, origin, comparison of silk-screen of original manufacturer, physical data comparison of original manufacturer (dimension verification)
Taking photo and inspection report
Use acetone to clean the IC silk-screen characters to check whether there is the asphalt covering and grinding and other fake traces and to prevent the another silk-screen
Use sharp blade to slightly scratch the part surface to check whether there is the blacktop spalling, so as to prevent from the fake
Use the electronic stripping technology to verify the IC wafer structure and silk-screen, and check the trademark to prevent from the fake
Use the X-ray to check the pin and bonding wire condition, and contrast it with the website data table
Open circuit and short circuit test, electric leakage test, pin position matching test, and breakdown test
The engineer tests whether the key function of the chip is normal according to the datasheet of the component
Help the customer to analyze the failure model of the product and provide the failure analysis report and conclusion through the professional failure equipment and analysis method
It has advance programming equipment, provides the inspection of programmable device FPGA, memory, micro-controller unit (MCU) and standard logistics device, including the inspection of the disposable programmable OPT and other encryption devices
Inspect the material corrosion and oxidation condition, as well as the outer durability and pin weldability.
Determine the elemental composition by having the materail exposed to short-sarelength x-ray radiation, and inspect whether the six hazardous substances (such as lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE)) conform to the RoHS command requirements.
Control the temperature and humidity of the working area to ensure the quality storage of the sensitive electric products. There shall be no potential risks in or near the working area.
Minimize the treatment of electronic components
Change gloves or fingernails regularly
Don't touch the weldable surface with hands or fingers
Don't use the hand cream or emulsion
Don't stack the electronic components
Electrostatic discharge components shall be always in protection area
Prepare the materials (such as shookproof package) for the product package for safety transportation so as to retard the vibration and impact on the goods.
Purchase the transportation insurance for the goods with the value exceeding specific rate.