赛晶科技二零二四年年报

236131726394344464749116 Cricket Square, Hutchins DriveP.O. Box 2681Grand Cayman KY1-1111Cayman Islands B9-A 131 Suntera (Cayman) LimitedSuite 3204, Unit 2A, Block 3, Building DP.O. Box 1586Gardenia Court, Camana BayGrand Cayman, KY1-1100Cayman Islands 1617 580 www.sunking-tech.com 1,610.252.7%102.5225.4%6.39229.4%647.9156.7% 33.514.6%8.945.2%5.218.0%20241.8327.0%20% 4500800800 IEC66KVSVG100% IGBTSiC 131200V SiC MOSFETi231200V/300A IGBT1200V/200A1200V/150A1200V/100A 1700V/150A1700V/100A1700V/75Ai20SiCIGBT1050V FP1700V EPIGBT1200V1700V EDSTIGBT 314184670%10+ 59.127.0%16.043.130.0% 1. 2. (a) 1.2.SVG 2023 80060090% SVGSVG2024 BorWin6BorWin62220371% (b) IGBTSiC 14%78% (c) 14% 52%184,77614%88,782390% 3. 90,17933% 4. (a) 131200V SiC MOSFETi231200V / 300A IGBT1200V/200A1200V/150A1200V/100A 1700V/150A 1700V/100A1700V/75Ai20 (b) 1050V FP1700V EPIGBT1200V1700V EDSTIGBTIGBTSiCIGBTSiC (c) ZCMJ2.8-8000ZCMJ2.8-7500 (d) 9TBB66-60000-500-AQ(W) 1,054.752.7%1,610.2BorWin6SVG 719.251.5%1,089.5 335.555.2%520.7 31.8%32.3% 67.312.0%59.2 84.625.3%106.0 138.415.6%160.0 113.621.0%137.5 4.6682.6%36.0 11.063.6%18.0 47.0160.0%122.2 22.066.8%36.7 3.0%6.3% 31.5225.4%102.5 26.3282.5%100.6 229.926.1%289.9 10794 814.642.5%1,161.2 255233 301.538.2%416.7 140120 2.92.2 258.7660.6799.348.0%415.5 382.721.8%299.3 19.9%15.0% 74.021.0 104.116.0217.427.5288.5 51New Excel Holdings LimitedAstrol Electronic AGSwissSEM Technologies AG 54 55 1919 66 601658) 59 ) 49 585858 CDC Corporation1900000681) 71 ABBABB 46 46 47 40 Michael Simon Geissmann47GeissmannGeissmannAstrol Electronic AGSwissSEM Technologies AG GeissmannABB Schweiz AG, SemiconductorsGeissmann Geissmann C1 (a) 42.9%50.0%57.1% 3.13 (b) 143 (c) (d) C.1.43.09D622 (a) (www.sunking-tech.com)(www.hkexnews.hk) 3.10 (b) (www.sunking-tech.com)(www.hkexnews.hk) (a)(b)69,700,000(a)(b) (c) (www.sunking-tech.com)(www.hkexnews.hk) (i) (ii) (iii) (iv) (v) (vi) (vii) 3.13 1/11/11/1 (d) 15 (a)(b)(c)(d) C3 13.51B(1)13.51(2)(a)(e)(g) (a)(b)688012)(c) 571XIVA13.09 170 394280 (a) 14.3% (b) 9773416373406:4 (a) B9-A21 (b) ir@sunking-tech.com (a) (b) (www.sunking-tech.com)(www.hkexnews.hk) 1 3612 28 40 4445 0.01 (a) (b) (i)(ii)(iii)(iv)(A)(B)(C)(D)(E)(F)(G)(H) (v) (A)(B)(C)(D)(vi)(vii)(viii) (c) 116 13 136,604,00010% 121%211 (a)(b)(c) (i)(ii) 5,120,0000.3% (a) (b) (c) (d) (e) (f) 17 163,083,10010% 121%211 (a)(b)(c) (i)(ii) 1. 2.17.03D(1)1%17.04(3)120.1% 3.2.4 0.460 %%%% 163,083,10010.2% AB163,083,10069,700,00093,383,100 A0.02B0.02 31 46 372.0390.0372.0390.0 83(3)84(1) 3.133.13 89 300,001400,000400,001500,000500,000 XV352 1.386,394,34748,066,000338,328,347Max Vision Holdings LimitedMax Vision Holdings LimitedJiekun LimitedJiekun LimitedSapphire Skye Holdings LimitedSapphire Skye HoldingsLimitedZedra Trust Company (Singapore) LimitedZedra Trust Company (Singapore) Limited 2.19,360,00015,060,0004,300,0004,300,000 4.14,000,00010,000,0004,000,0004,000,000 5.1,603,834,000 (b) 336 (a) 1.Max Vision Holdings LimitedJiekun LimitedJiekun LimitedSapphire SkyeHoldings LimitedSapphire Skye Holdings LimitedZedra Trust Company (Singapore)LimitedZedra Trust Company (Singapore) LimitedJiekun LimitedSapphire Skye Holdings LimitedZedra Trust Company (Singapore) LimitedMaxVision Holdings Limited338,328,347 406,394,347 3.1,603,834,000 (b) 336 MAX VISION HOLDINGS LIMITED Max Vision Holdings LimitedMax Vision Holdings Limited 1,603,834,0000.19,340,000 28,530,00031,637,403 28,530,00019,190,000 9,340,000(a) 6,340,000(b) 3,000,000 240,000314,862 240,000 37 14A.95 4.54.920,00010,00014A 14A 977 25% 30 60,000162,398 53.9%31.8% 39.0%27.2%12.5%7.7% 5% 1725 (www.sunking-tech.com)(www.hkexnews.hk) 1617 1617 2024-202520253 43115 : • ••• •• 97927 1. Cricket Square,Hutchins Drive, P.O. Box 2681, Grand Cayman KY1-1111, Cayman Islands 2. 2.1 (a) (b) (c) 2. 2.2 161177 (a)1616 (b)12 (c)77 2. 2.3 18319397210284211111791072 123/4 18111818818733341818 19101919 2. 2.3 97 102810281028 21 111779107 •77B387IG1IG14 IG20B77 2. 2.3 •9993.3.395.1.39A•1010B7410B73•7737 2.4 20% 2. 2.4 2. 2.4 2. 2.4 (a)(i)(ii)(iii)(b)(i)(ii)(iii)(iv)(v)(vi)(a)(vii)(a)(i)(viii) 2. 2.4 2.0%5.0%20.0%9.0%31.7%9.0%64.7%19.4%24.3% 2. 2.4 (a) 5010 2. 2.4 (b) (c) 15 2. 2.4 32 2. 2.4 (a)(b) 1212 30 90 2. 2.4 11223 2. 2.4 9 9 2. 2.4 2. 2.4 •• •• 2. 2.4 15 5%10% 2. 2.4 31 2. 2.4 2. 2.4 3. 5%10% 415,318,000266,363,000 95,435,00029 3. 22 289,941,000229,919,000 4. 94%95% 10% 201,215,00010% 10% 5. * 6. ****** 7. 8. 383(1)(a)(b)(c)(f)2 (a) 8. 9. 8 31 10. 25%25%15%15% 10. 18%18%32%32%25.8%25.8% 10. 11. 0.0114,766,000 12. 102,522,00031,547,0001,603,771,0211,629,108,942 6,675,0007,290,000 217,420,000288,488,00028. 14. 23539 15,720,000 12 14. 15. 4350210 (a) 15,987