Hangzhou Changchuan Technology → Samsung Electronics
Yes, wafergraph tracks Hangzhou Changchuan Technology as a supplier of Samsung Electronics, as of 2026-10-09. Samsung Electronics sources from 215 tracked suppliers in this dataset.
Data as of 2026-10-09 · relationship type: tracked supplier → customer · both names resolve in companies.json · no dollar amount is shown unless it already sits on a company record, and none is invented here
Why this edge matters
Hangzhou Changchuan Technology (challenger in Equipment (Back End)) is a tracked supplier of Samsung Electronics (leader in IDM). Chinese test handler and tester maker. World's largest memory maker, plus leading-edge foundry and Exynos design. The edge is one of 215 tracked suppliers of Samsung Electronics and one of 8 tracked customers of Hangzhou Changchuan Technology.
Source: derived from both company records and the counted edges.
The two companies
Hangzhou Changchuan Technology (supplier)
Chinese test handler and tester maker.
Samsung Electronics (customer)
World's largest memory maker, plus leading-edge foundry and Exynos design.
Other tracked suppliers of Samsung Electronics
Other tracked customers of Hangzhou Changchuan Technology
Frequently asked questions2
- How many suppliers does Samsung Electronics have?
- The dataset records 215 tracked suppliers for Samsung Electronics.
- How many customers does Hangzhou Changchuan Technology have?
- The dataset records 8 tracked customers for Hangzhou Changchuan Technology.
Cite as: wafergraph, “Hangzhou Changchuan Technology → Samsung Electronics — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/changchuan/samsung/ (data as of 2026-10-09).
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