Audited Supplier
| Item | Ignition Coil |
| Applicable Models | BMW (3 Pins) and MINI |
| OEM Numbers | 12138616153, 12137594596, 12137559842, BOSCH 0221504801, ERA 880426, BBT IC09112, DELPHI GN10571-12B1, STANDARD UF-667, WELLS C1795, BREMI 20360 |
| BMW Models | BMW 1 (03-13), 2 (2013-), 3 (02-16), 4, X4 (2013-), 5 (00-16), 6 (04-13), 7 (03-15), X1 (09-15), X3 (05-11), X5 (06-14), X6 (07-15), Z4 (03-13) |
| MINI Models | MINI (2009-), Clubman (07-14), Clubvan (12-14), Convertible (09-15), Countryman (10-16), Coupe (10-15), Paceman (12-16), Roadster (11-15) |
FAQ
Q1: How is the surface of ignition coil components cleaned to improve insulation?
A1: Our components undergo an ultrasonic alcohol cleaning process that removes surface impurities, enhancing the insulation properties of the ignition coil.
Q2: What type of winding technology is used for your ignition coils?
A2: We use the Peiyang high-speed automatic 8-axis winding machine, which includes a servo tensioner for automatic tension control. This ensures consistent winding tension for reliable and uniform performance.
Q3: What type of wire is used in your ignition coils, and why is it selected?
A3: We use enameled wire from Germany's Elektrisola brand. It offers excellent consistency in diameter and superior insulation, providing greater voltage endurance and durability assurance.
Q4: How does the 8-axis automatic winding process benefit the ignition coil?
A4: The 8-axis automatic winding ensures tighter and more evenly distributed winding. Compared to standard winding machines, this process achieves higher precision, with more uniform and consistent winding across each slot.
Q5: What ignition module is used in your Toyota series ignition coils?
A5: For the Toyota series, we use the original Sankin ignition module from Japan, which is the same module used in original equipment manufacturing, ensuring compatibility and performance.
Q6: How does your ignition coil's PCB and ceramic design contribute to its durability?
A6: Our module integrates a PCB and ceramic design. The ceramic component handles heat generation from the power transistor, while the PCB mounts various components, reducing the risk of substrate cracking and improving durability.
Q7: What measures do you take to prevent potential quality issues during production?
A7: We conduct process inspections throughout the production line to identify and remove potential quality issues. Additionally, we use split-design interiors in the ignition coils to ensure electrical performance and prevent epoxy cracking.
