Contact
Write in English or Chinese. An enquiry that arrives with the items below attached gets a real answer in days rather than a request for more information.
What to include in an enquiry
- What the part is a functional description, or a datasheet if one exists.
- Annual volume per part number, not as a combined total across a range.
- Package family, body size and pin count, or the constraint that decides them.
- Test limits the parameters that determine acceptance, with their limits.
- Where you are starting a design, a wafer lot, or a part you buy today and want built.
- End use and destination the country the product ships to and what it is used for.
- Programme horizon a single lot or repeat supply, which changes how the engineering cost amortises.
Company
Details as shown on our Hong Kong business registration certificate. The business registration number can be checked against the Companies Registry and Inland Revenue Department records.