Quality Control

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Over 25 Years Precision Machined Metal Parts | Teamco

Located in Taiwan, Teamco Industries Corporation, since 1995, is a machined metal part manufacturer in metal foundry industry. A metal casting and precision machining supplier that offers custom metal parts produced in sand casting, investment casting, forging, stamping, machining, surface finishing meeting international standards - ASTM, AISI, DIN, JIS.

Certified carbon steel, alloy steel and stainless steel machined casting valve parts for oil & gas, industrial and mechanical parts, building and marine hardwares, etc. Not only providing customers machined metal parts, to extend service scale, Teamco has dedicated into the automation machining, from auto loading parts to auto inspection, towards enhancing quality and efficiency.

Teamco has been offering customers precision machined metal parts, both with advanced technology and 30 years of experience, Teamco ensures each customer's demands are met.

Quality Control

Product Quality is High Priority

Quality check is top priority.
Quality check is top priority.

Teamco has consistently offered the foundry segment's excellent technologies and custom service to the customers. We have built remarkable reputation and become a very reliable source of precision machining parts for valve and flow control parts, mechanical components and other metal hardware. Teamco is ISO 9001: 2015 certified and we have comprehensive inspection equipment. List is shown as below. All our chain members execute the same control procedures and management system.

Quality Control

We are ISO certified. All our management and productions are strictly monitored under ISO9001:2015 management achieve requirements of industry standards.


Here is list of our in-house inspection equipment.

Material Analysis:● Spectrometer
● Metallographic Microscope
General Inspections:● Calipers
● Height Test Machine
● 3-D Measuring Machine
Partial Dimensions:● Contour Measuring Machine
● Optical Projector
Surface Roughness:● Surface Roughness Tester
Mechanical Properties:● Rockwell Hardness Tester
● Brinell Hardness Tester
● Universal Tensile Test Machine
● Universal Impact Test Machine
● LNG Cryogenic Tester (-196°C)
Non-Destructive Tests (NDT):● Ultrasonic Testing Equipment (UT)
● Magnetic Particle Inspection Tester (MT)
● Penetrant Inspection Equipment (PT)
Leakage:● Air Leak Tester
Corrosion Resistant:● Salt Spray Test Machine

Non-Destructive Testing (NDT) Certificates

ISO Certificates