Engineering & process support
Technical coordination from drawing review and workholding to tooling and production communication.
YILIU / PRECISION MACHINING
About YILIU
From clear communication to precise manufacturing, every drawing deserves care.
YILIU · SHANGHAI
Precision in the process. Quality in the part.
Founded in 2020, Shanghai Yiliu Machinery Co., Ltd. provides precision component machining. Supplied company literature covers automotive, semiconductor and electronic communications applications. We coordinate process review, production and inspection around customer drawings.
Every project starts with clear requirements. Material, quantity, functional dimensions and delivery expectations guide the manufacturing route. We value grounded capability descriptions and early discussion of details that need agreement.
Upload Your DrawingInside the YILIU factory
Factory introduction · Shanghai Yiliu Machinery
WHY YILIU
Considered support at every step.
Engineering, manufacturing coordination and quality communication around your part.
Feature-led inspection
ZEISS CMM, Mitutoyo height, Mahr roundness and ACCRETECH contour measurement selected for critical dimensions and surfaces.
Inspection records you can review
Agree on first-article, in-process and final checks, including the critical dimensional records to retain.
Manufacturing & export coordination
Coordinate production, packaging and export communication around purchasing and delivery requirements.
From prototype to production
Review prototype and repeat-batch processing against quantity, geometry and target dates.
Clear progress communication
Keep drawing revisions, production progress and open questions aligned throughout the project.
PEOPLE & WORKPLACE
The people behind the process.
A closer look at our team, workshop and everyday workplace.
Manufacturing evidence you can review
Equipment and material examples refer to the supplied inventory, company profile and manufacturer literature. General guidance and illustrative images are not customer delivery case studies or a substitute for drawing review. Agree on inspection, reporting and delivery scope for each project.
Need to verify a capability or request a correction? Contact the YILIU team.
OUR LOCATION
View on Google MapsShanghai Yiliu Machinery
Building 4, No. 6, Lane 1188, Kaiming Road, Songjiang District, Shanghai, China
LET’S MAKE IT POSSIBLE
Your next part.
Let’s make it right.
Share your material, quantity and critical requirements. We will review the process, inspection and delivery needs against your drawing.
helen.han@yiliuprecision.comPrivate drawings · No public file links · No training use