Contact Shenzhen Changhexin Precision Hardware Co., Ltd.
Get a free CNC machining quote from CHX Metal. Upload your CAD files and receive a response within 24 hours. We serve global clients with precision CNC machining services. CHX Metal supports customers from prototype to mass production and ships to more than 50 countries.
How to Reach Us
- Email: mc@chxmetal.com
- Phone: +86-181-3885-0989
- WhatsApp: +86-181-3885-0989
- Address: 3F, Building B, Maozhoushan Industrial Zone, Shajing Street, Bao'an District, Shenzhen, Guangdong, China
- Working Hours: Mon-Fri: 09:00-18:00 (GMT+8)
What to Send for a Quote
Please send your technical drawings (DXF, DWG, STEP, IGES format), material specifications, quantity requirements, and surface finish details for an accurate quotation.
- DXF / DWG / STEP / IGES drawings
- Material specifications (aluminum, steel, titanium, etc.)
- Quantity (prototype or mass production)
- Surface treatment requirements (anodizing, plating, etc.)
Fast Response & Clear Communication
✓ Quote within 24 hours
✓ DFM feedback within 48 hours
✓ Prototype delivery: 3-7 days
✓ Mass production: 15-30 days
Frequently Asked Questions
What should I include with my enquiry? Drawings or 3D files, the material and tolerance you need, target quantity, surface finish and your delivery deadline. The more detail you provide, the more accurate the quotation.
How quickly will CHX Metal respond to my enquiry? Enquiries are normally answered within one working day. Prototypes usually ship within 3-7 working days and batch production within 7-15 working days; every part is inspected on a CMM.
What is the minimum order quantity? There is no strict minimum order quantity; prototyping starts from 1 piece, and batch production typically runs from 100 pieces.
How long do prototypes and production take? Prototypes usually ship within 3-7 working days and batch production within 7-15 working days. Every part is inspected on a CMM before shipment.
Email Us Your Drawings
Send your drawings (STEP / IGES / DWG / PDF) to mc@chxmetal.com and receive a quotation with DFM feedback within 24 hours.
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