![]() Shanghai Tensun Intelligence Security Technology Shanghai Tensun Intelligence Security Technology (上海腾盛智能安全科技, also known as Tengsheng Smart) is a company producing fire detection systems for the public transportation sector. | Geospace Technologies Geospace Technologies is a company that designs and manufactures instruments and equipment used in the oil and gas industry. | |
Founding Date | Founding Date 2004 | Founding Date 1980 |
Type | Type Public | Type Public |
Tags | ||
Locations | Locations Houston, US HQ Calgary, CA Bogotá, CO Luton, GB Melbourne, US | |
Employees | Employees 131 | Employees 6815% increase |
Financial | ||
Revenue (est.) | Revenue (est.) ¥159.9m (FY, 2024) | Revenue (est.) $110.8m (FY, 2025) |
Cost of goods | Cost of goods ¥95.7m (FY, 2024) | Cost of goods $77.9m (FY, 2025) |
Gross profit | Gross profit ¥64.2m (FY, 2024) | Gross profit $32.9m (FY, 2025) |
Net income | Net income ¥11.9m (FY, 2024) | Net income ($9.7m) (FY, 2025) |
Geospace Technologies is a company that designs and manufactures instruments and equipment used in the oil and gas industry.
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