Request a Fast Quotation & DFM Review
Prepare your RFQ email and attach your 3D CAD models (STEP, STP, IGS, SLDPRT) or 2D drawings in your email app before sending. Our engineers will review your requirements and provide DFM feedback and a factory-direct quotation.
Submit Project Details
Fields marked with an asterisk (*) are required to calculate tooling and piece-price estimates.
Your inquiry draft is ready. Open your email app, attach the drawing files and send it to complete your request.
Our bilingual export engineering team monitors inquiries across US (EST/PST) and European (CET) business hours.
Direct Engineering Contacts
Instant 3D CAD drawing review, fast DFM feedback & rapid quote
Overseas Buyer Logistics & Airport Guide
Visiting our factory for an on-site audit or tool sign-off? We provide complimentary airport pickups and hotel coordination:
- Shenzhen Bao'an Airport (SZX): 30 minutes drive
- Hong Kong Airport (HKG): 1.5 hours ferry or direct cross-border van
- Guangzhou Baiyun Airport (CAN): 1.5 hours high-speed rail
Frequently Asked Questions by Overseas Buyers
What 3D and 2D drawing formats do you accept for quotation? +
We prefer 3D models in STEP (.step, .stp), IGES (.igs, .iges), or Parasolid (.x_t) format. For critical fits, tapped holes, and cosmetic standards, please also include a 2D PDF drawing detailing tolerances (ISO 8062-3 for as-cast and ISO 2768-m for CNC features).
How fast can I receive a quotation and DFM analysis? +
Our engineering team delivers a formal itemized quotation (tooling cost, piece price, sample lead time, mass production cycle) within 24 business hours. Complex assemblies with MoldFlow thermal and porosity simulation require 24–48 hours.
What is your typical lead time for die cast tooling and first samples (T1)? +
Standard high-pressure die casting tooling takes 18 to 25 calendar days. For urgent prototypes, our rapid tooling cell can deliver initial T1 trial samples in 10 to 14 days, with CNC machined billets available in 3 to 5 days.
How do you protect customer intellectual property and tooling ownership? +
We sign bilateral Non-Disclosure Agreements prior to CAD review. All molds remain 100% the property of the client. We guarantee molds will never be used for any third-party production, and provide free lifetime mold maintenance, cleaning, and insured storage.
What export shipping terms (Incoterms) and payment methods do you support? +
We support EXW, FOB Shenzhen, FOB Hong Kong, CIF, and DDP (Delivered Duty Paid directly to your door in USA or Europe). Payment terms typically include T/T wire transfer and L/C for major production programs.