About Us
About Vast
Your Trusted Partner in Precision Casting
At Vast, we utilize advanced technologies such as silica sol investment casting, CNC machining, and surface treatment to manufacture complex precision castings and value-added machining products. Our capabilities cover a wide range of materials including stainless steel, carbon steel, low alloy steel, superalloys, titanium alloys, and aluminum alloys.
We serve diverse industries such as nuclear power, fluid chemistry, instrumentation, food machinery, high-speed rail, new energy equipment, automotive, oil & gas, medical devices, industrial locks, power equipment, aerospace, and industrial gas turbines.
Since our establishment, we have been committed to precision manufacturing and rigorous quality control. Vast is certified to ISO 9001:2015 (Quality Management System), ISO 14001:2015 (Environmental Management System), and OHSAS 18001:2007 (Occupational Health and Safety Management System), ensuring consistent reliability and full compliance with international standards.
Achievements and Expectations
Trusted Precision Machining Partner with Proven Track Record
Precision Parts Delivered Annually
Modern Manufacturing Facility
Countries Served with High Satisfaction
Years Industry Experience & Certified Quality
Quality Assurance Equipments
Chemical Composition
Spectrometer (SPEC)
Internal Organization
X Ray\ Magnetic Powder Nondestructive Flaw…
Heat Treatment
Metalloscope\Hardness Testing Device
Mechanical Properties
Tensile Testing Device\ Impact Testing Device
Dimensional Accuracy
CMM\Projector
Surface Finish
Surfagauge
Resistant to Corrosion
Salt Spay Testing Machine
Special Guarantee
Dynamic Balance Testing Machine
Chinese