自动测量装置  制造商、经销商、供应商

CHOTEST is a national high-tech enterprise integrating research, development, production and sales. Committed to the design and production of precision measuring instruments and calibration instruments. Since the company established, we insist on technological innovation as the basis of development. With more than15 years of development, our company has accumulated rich practical experience and established a strong professional technical team in optics, mechanics, electronics and information technology, also owns a number of technology patents and software intellectual property rights. We have unique designing and manufacturing advantages in Micro-Nano motion, 3D Reconstruction of Micro-Nano measurement, 3D Form and Surface Analysis of Micro-Nano measurement, Large-scale 3D Measurement, Precision Sensing Probe, Control & of Glass-Scale and Guide Rail etc. That is why we have ability to provide our customers with professional precision measurement solution from nano meter to hundred meter.

QS-GRIMM GmbH ist Ihr Komplettdienstleister wenn es um diese Themen geht

• Messtechnik
• Qualitätsmanagement
• Projektmanagement
• Konstruktion

QS-Grimm GmbH ist Ihr Kalibrierlabor

• akkreditiert für die Messgrößen Länge und Drehmoment im Deutschen Kalibrierdienst (DKD)
• zertifiziert nach DIN EN ISO 9001:2000 und VDA 6.2

绝对精度，绝对质量
ADCOLE工业计量系统公司自1968年以来就为精密度、可靠性和耐久性制定了全球标准。如今，全球领先的汽车、工业和技术公司都使用ADCOLE测量机来满足最新一代高性能发动机的最苛刻要求。

We have improved our ranking among the world’s top-five providers of automation solutions through ongoing healthy growth of our company and the expansion and consolidation of our market position in the various industry segments.
The business areas include mobility - especially powertrain, e-mobility, safety, components, ADAS, battery as well as commercial goods, consumer goods and healthcare. With its own Industry 4.0 solutions, PIA offers all customers the decisive advantage in the digitalization and networking of production.
The motor that drives us all at PIA is our passion for automation. In other words, united by teamwork, driven by passion.