The Global Oil Tank Cleaning Equipment Industry Chain Value Analysis Report (2025) shows that with tightening environmental regulations, traditional chemical cleaning has fallen to 38% market share, while high-pressure water jet and robotic automated cleaning hold 52% with a 14.7% CAGR.

Regionally, Asia-Pacific has become the largest growth market due to refining capacity expansion, with China contributing 35% of global procurement demand. In downstream applications, petrochemical accounts for 64%, with rapid growth in new-energy tank cleaning demand; the 2025 market size is expected to reach USD 2.7 billion.

The report also notes a 'dumbbell-shaped' competitive landscape: multinationals dominate the high-end market while local manufacturers occupy the mid-to-low end with customized solutions. Equipment makers are accelerating transformation toward 'integrated services', with intelligent cleaning systems integrating data monitoring as standard, and explosion-proof, sealed, no-cleaning equipment becoming the key to differentiation.