From drawings to
stable mass production.
For almost three decades, Quintex has worked alongside international OEMs to refine designs, improve manufacturability and support stable mass production. Geometry, machine access, wall thickness and production stability are reviewed early to reduce downstream manufacturing risk.
Since 1998
Over 25 years of precision casting excellence
10+ FANUC 6-Axis Robots
Advanced automation for high-intensity processes
Certified Quality
ISO 9001, IATF 16949 and Volkswagen-approved production
3 Foundries, 2 Countries
China capacity plus Vietnam expansion for China+1 sourcing
Precision QC
Spectrometer, CMM, X-ray inspection
Our Foundries
Three strategically located facilities across Asia, delivering precision castings to global markets.
Acewell Zhongshan
Located near Shenzhen Bao'an and Guangzhou Baiyun Airports, and Yantian and Zhongshan Ports. 380 employees, 2,000 tons annual output, 54 CNC machines.
Greatwell Huai'an
Located near Shanghai Pudong and Nanjing Lukou Airports, and Shanghai, Qingdao, and Lianyungang Ports. 260 employees, 1,500 tons annual output, 46 CNC machines.
Acewell Vietnam
Located in Hung Yen's Yen My Industrial Park, scheduled to begin production in 2027, expanding our global manufacturing reach.
Product Catalogue
From EGR components to precision valve parts—explore our extensive range of investment castings.