v3.26.1
Related Party Balances and Transactions - Schedule of Related Party Balances and Transactions (Details) - USD ($)
Mar. 31, 2026
Mar. 31, 2025
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders $ 1,391,616 $ 413,350
Due to shareholders 164,971 628,076
Related Party [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from related parties 256,274 69,514
Less: allowance for expected credit loss
Due from related parties 256,274 69,514
Due from shareholders 1,391,616 413,350
Due to related parties 23,335 19,928
Due to shareholders 164,971 628,076
Less: allowance for expected credit loss
Related Party [Member] | Mr. Hui Zhang [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from related parties [1] 5,268 552
Due to related parties [1] 8,954 8,511
Related Party [Member] | Shenzhen Botan Technology Co., Ltd [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from related parties [2] 251,006 68,962
Related Party [Member] | Mr. Yue Zhu [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [3] 1,369,876 400,406
Related Party [Member] | Patton Holding Group Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 1,425 1,189
Related Party [Member] | Lianhe Holdings Group Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 1,605 1,369
Related Party [Member] | Lianyue Holding Group Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 1,605 1,369
Related Party [Member] | Hezhong Holding Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 3,630 1,853
Related Party [Member] | Pengxu Holdings Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 1,425 1,189
Related Party [Member] | Centralpower Digital Technology CO., LTD [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 3,495 1,853
Related Party [Member] | Centraltec Intelligence Technology Co., LTD [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 1,920 1,369
Related Party [Member] | Lianyu Holding Group Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 3,315 1,853
Related Party [Member] | Lianhe Digits Technology Holding CO., LTD [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] 2,760 900
Due to shareholders [4] 8,730
Related Party [Member] | Mr. Chuanbo Zhu [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due to related parties [5] 174 166
Related Party [Member] | Shenzhen Yuebo Automobile Maintenance Service Co., Ltd. [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due to related parties 14,207
Related Party [Member] | Lianhe Technology Co. Ltd. [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due to related parties [6] 0 11,251
Related Party [Member] | Mr. Dengyao Jia [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due to shareholders [7] 148,383 535,824
Related Party [Member] | Hainan Lianhe Enterprise Management Group Co., Ltd. [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due to shareholders [8] 7,858 92,252
Related Party [Member] | Alhambra Capital Limited [Member]    
Schedule of Related Party Balances and Transactions [Line items]    
Due from shareholders [4] $ 560
[1] Mr. Hui Zhang is the legal representative of Taiyuan branch of Shenzhen Sowell.
[2] Shenzhen Botan Technology Co., Ltd. is wholly owned by Mr. Chuanbo Zhu, the chief executive officer of Shenzhen Sowell Digital.
[3] Mr. Yue Zhu is CEO director and a shareholder of the Company.
[4] These companies are the shareholders of the Company.
[5] Mr. Chuanbo Zhu is chief executive officer of Shenzhen Sowell Digital.
[6] Lianhe Technology Co., Ltd. is controlled by Mr. Dengyao Jia, a shareholder of the Company.
[7] Mr. Dengyao Jia, a shareholder and former executive director of the Company.
[8] Hainan Lianhe Enterprise Management Group Co., Ltd. is a shareholder of the Company.