Contact
Contact Us
Get in touch for quotes, technical questions, or to schedule a factory visit. Every enquiry is reviewed and answered by email.
Get In Touch
Talk to the People Who Will Make Your Parts
Send Us a Message
- Factory address: Chang'an Town, Dongguan City, Guangdong Province, China 523850
- Phone: +86-769-81581186 (Mon–Fri, 08:00–18:00 CST)
- Email: wendy@optcj-machining.com
- Business hours: Mon–Fri 08:00–18:00 CST, Sat 09:00–12:00 by appointment
- Factory visits: by appointment
How to Reach Us
Getting in Touch
How We Handle Your Enquiry
| Request Type | What Happens |
|---|---|
| Quote request | Drawing reviewed, then a quote with lead time and DFM notes by email |
| Technical question | Answered by the person who would run the job |
| Rush order enquiry | Tell us the real deadline and we say yes or no honestly |
Prefer to Send Files?
Use the quote form to attach STEP or IGES files along with your requirements.