![]() Tera-Pass Tera-Pass (איפלייט בע"מ) is a developer of advanced Optical Transport Network (OTN) processors. | ![]() Discovery Semiconductors Discovery Semiconductors manufactures high optical power handling InGaAs photodetectors, RF over fiber optical receivers, balanced optical receivers and several custom products for applications ranging from analog RF links to ultrafast digital communications. | ![]() Zhongxingxin Telecom Zhongxingxin Telecom (中兴新通讯有限公司, also known as ZTCHoldings, formerly Zhongxing Semiconductor) is a company engaged in communications, financial investment, power electronics, new energies, and new materials business segments. | Hangzhou Silan Microelectronics Hangzhou Silan Microelectronics (州士兰微电子股份有限公司) is a company that designs and manufactures integrated circuits and semiconductor microelectronics products. | ||
Founding Date | Founding Date 2020 | Founding Date 1993 | Founding Date 2008 | Founding Date 1985 | Founding Date 1997 |
Type | Type Private | Type Private | Type Subsidiary | Type Private | Type Public |
Tags | |||||
Locations | Locations Petah Tikva, IL HQ | Locations Ewing, US HQ | Locations Suzhou, CN HQ Beijing, CN Chengdu, CN Shenzhen, CN Tongling, CN Singapore, SG Taoyuan, TW see more | Locations Shenzhen, CN HQ | Locations Hangzhou, CN HQ |
Employees | Employees 8 | Employees 6 | Employees 2422% decrease | Employees 8 | Employees 10,223 |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) ¥6.9b (FY, 2021) | Revenue (est.) ¥118.5b (FY, 2021) | Revenue (est.) ¥12.5b (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods N/A | Cost of goods ¥77.2b (FY, 2021) | Cost of goods ¥10.6b (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit N/A | Gross profit ¥41.3b (FY, 2021) | Gross profit ¥2.4b (FY, 2025) |
Net income | Net income N/A | Net income N/A | Net income ¥935.6m (FY, 2021) | Net income ¥7.4b (FY, 2021) | Net income ¥138.2m (FY, 2025) |

Discovery Semiconductors manufactures high optical power handling InGaAs photodetectors, RF over fiber optical receivers, balanced optical receivers and several custom products for applications ranging from analog RF links to ultrafast digital communications.
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InnoLight Technology is an optical transceivers provider.
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Zhongxingxin Telecom (中兴新通讯有限公司, also known as ZTCHoldings, formerly Zhongxing Semiconductor) is a company engaged in communications, financial investment, power electronics, new energies, and new materials business segments.
View companyHangzhou Silan Microelectronics (州士兰微电子股份有限公司) is a company that designs and manufactures integrated circuits and semiconductor microelectronics products.
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