![]() Przedsiębiorstwo Budowy Szybów Przedsiębiorstwo Budowy Szybów (PBSz) is a company that provides mining services. | ![]() Rainbow Heavy Industries Jiangsu Rainbow Heavy Industries (RHI, 江苏润邦重工股份有限公司) is a company that designs, manufactures, and sells heavy equipment. | ![]() SMT Scharf SMT Scharf is a company that develops, supplies, installs, and maintains systems for the transport of personnel, equipment, and material for underground mining and tunnel construction. | |||
Founding Date | Founding Date 1945 | Founding Date 2003 | Founding Date 1990 | Founding Date 1941 | Founding Date 1970 |
Type | Type Private | Type Public | Type Private | Type Public | Type Private |
Tags | |||||
Locations | Locations Tarnowskie Góry, PL HQ | Locations Nantong, CN HQ Nantong, CN Qidong, CN Suzhou, CN | Locations Hobart, AU HQ Barrie, CA New Delhi, IN | Locations Hamm, DE HQ | Locations Airport West, AU HQ Emerald, AU Malaga, AU Mc Dougalls Hill, AU Niddrie, AU Paget, AU |
Employees | Employees 1262% increase | Employees 3,102 | Employees 86 | Employees 4122% decrease | Employees 1303% increase |
Valuation ($) | Valuation ($) N/A | Valuation ($) 629 m | Valuation ($) N/A | Valuation ($) 64.9 m | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) zł305.8m (FY, 2021) | Revenue (est.) ¥8.1b (FY, 2024) | Revenue (est.) N/A | Revenue (est.) €102.9m (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods zł286.4m (FY, 2021) | Cost of goods ¥6.3b (FY, 2024) | Cost of goods N/A | Cost of goods €56m (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit zł19.4m (FY, 2021) | Gross profit ¥1.9b (FY, 2024) | Gross profit N/A | Gross profit €47.8m (FY, 2025) | Gross profit N/A |
Net income | Net income zł1.5m (FY, 2021) | Net income ¥731m (FY, 2024) | Net income N/A | Net income €208k (FY, 2025) | Net income N/A |

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