英杰电气：射频电源按型号研发，不同供应商供应型号不同

Group 1 - The company announced on August 25 that the RF power supply is developed by model, and different suppliers provide different models, making it difficult to clearly define market share at present [1] - The ongoing push for domestic substitution is noted, with some models not yet fully developed domestically and still relying on foreign suppliers; future breakthroughs are expected to increase domestic market share [1] - Currently, it is challenging to statistically assess the market share of various power supply manufacturers [1]