Avoid clearance hole assumptions that cause batch fit disputes. Review your sheet metal RFQ with Yishang before quoting critical enclosures.
Aluminium boils at 2,467°C, but RFQ delays start with unclear alloy, finish, tolerance and assembly assumptions. Share your project for review.
A China-based custom metal manufacturer supporting OEM and ODM projects from drawing review and samples to fabrication, finishing, assembly and repeat production.
PHONE & WHATSAPP
FACTORY ADDRESS
Liancheng Building, No. 21 Deyuan South Rd, Lane 12, Jidongyi, Xiaolan, Zhongshan, Guangdong, China
© 2026 Yishang Metal Products Co., Ltd. All rights reserved.
Send your project requirements or drawings if available. We’ll review what you need and follow up with the next manufacturing steps.
No drawing yet? You can still send an initial inquiry.
Tell us what you need. Drawings are optional for the first contact.