Sanan Optoelectronics Co. Ltd. (600703.SH) Latest Company News

Oct 29, 2026, 09:20 UTC
San'an Optoelectronics reported revenue of RMB 10.039 billion for the first three quarters of 2026, down 27.34% year over year, and a net loss of RMB 120 million, compared with a profit a year earlier.
Source:
- finance.sina.cn
Oct 29, 2026, 09:20 UTC
San'an Optoelectronics reported third-quarter 2026 revenue of RMB 3.572 billion, down 26.05% year over year, and a net loss of RMB 22.5363 million, narrowed by 74.36%.
Source:
- finance.sina.cn
Oct 23, 2026, 09:16 UTC
San'an Optoelectronics said its actual controller, Lin Xiucheng, was approved for arrest on suspicion of embezzlement and misappropriation of funds.
Source:
- finance.sina.cn
Oct 15, 2026, 10:43 UTC
San'an Optoelectronics disclosed that the Hangzhou Shangcheng District People's Court placed its controlling shareholder Xiamen San'an Electronics' 1.13 billion shares under waiting judicial freeze, representing 22.65% of the company's total shares.
Source:
- finance.sina.cn
Oct 5, 2026, 16:00 UTC
KnowMade released the Q2 2026 update of its RF GaN Technology Patent Monitor, reporting over 110 new patent families published during the quarter.
Source:
- compoundsemiconductor.net
Sep 24, 2026, 09:33 UTC
Sanan Optoelectronics announced that its actual controller Lin Xiucheng was criminally detained by public security authorities on suspicion of embezzlement and misappropriation of funds, after having been placed under lien and investigation by a supervisory authority on March 23, 2026.
Source:
- finance.sina.cn
Sep 11, 2026, 07:51 UTC
Sanan Optoelectronics raised prices on some of its LED chips, RF chips, power electronics chips and optical technology chips in 2026 to offset rising raw material costs for precious metals and substrates.
Source:
- finance.sina.cn
Sep 11, 2026, 07:38 UTC
Sanan Optoelectronics announced plans to expand its optical chip production capacity from 2,750 wafers per month to 4,500 wafers per month, with ordered equipment to arrive starting in the fourth quarter.
Source:
- finance.sina.cn
Sep 4, 2026, 09:35 UTC
China's Ministry of Industry and Information Technology, Ministry of Finance, and State Taxation Administration jointly issued a notice specifying requirements for advanced manufacturing enterprises to qualify for VAT additional deduction in 2026, including holding high-tech enterprise status and meeting R&D and sales conditions.
Source:
- finance.sina.cn
Sep 4, 2026, 08:41 UTC
Sanan Optoelectronics announced that its controlling shareholder Xiamen Sanan Electronics' 30 million shares were sequentially frozen by tax authorities due to tax matters, starting September 2, 2026.
Source:
- finance.sina.cn
Sep 2, 2026, 08:25 UTC
Creditor Lin Suzhen withdrew bankruptcy reorganization petitions against Sanan Optoelectronics' controlling shareholder Xiamen Sanan Electronics and indirect controlling shareholder Fujian Sanan Group, and the Xiamen Intermediate People's Court approved the withdrawal.
Source:
- finance.sina.cn
Aug 31, 2026, 11:26 UTC
Sanan Optoelectronics chairman Lin Zhiqiang completed his share purchase plan, buying 3.57 million shares totaling 49.8578 million yuan, representing 0.07% of total shares.
Source:
- finance.sina.cn
Aug 27, 2026, 08:19 UTC
Sanan Optoelectronics chairman Lin Zhiqiang plans to complete the company's share purchase on behalf of the general manager, with an amount between RMB 5 million and RMB 10 million.
Source:
- finance.sina.cn
Aug 19, 2026, 07:59 UTC
Sanan Optoelectronics announced on August 19 that its gallium arsenide multi-junction solar cells have been applied in commercial satellite power and other fields, with technology internationally leading and supplied to multiple domestic and international customers.
Source:
- finance.sina.cn
Aug 11, 2026, 12:04 UTC
Sanan Optoelectronics announced that its wholly-owned subsidiary Hunan Sanan extended a 650 million yuan loan from Agricultural Bank of China to August 11, 2028, with Sanan providing joint liability guarantee.
Source:
- finance.sina.cn
Jul 17, 2026, 09:11 UTC
Sanan Optoelectronics announced that Chairman Lin Zhiqiang completed his share buyback plan, while Vice Chairman Lin Kechuang has not yet executed his due to being placed under detention.
Source:
- finance.sina.cn
- finance.sina.cn

600703.SH

San'an Optoelectronics reported revenue of RMB 10.039 billion for the first three quarters of 2026, down 27.34% year over year, and a net loss of RMB 120 million, compared with a profit a year earlier.

San'an Optoelectronics reported third-quarter 2026 revenue of RMB 3.572 billion, down 26.05% year over year, and a net loss of RMB 22.5363 million, narrowed by 74.36%.

San'an Optoelectronics said its actual controller, Lin Xiucheng, was approved for arrest on suspicion of embezzlement and misappropriation of funds.

San'an Optoelectronics disclosed that the Hangzhou Shangcheng District People's Court placed its controlling shareholder Xiamen San'an Electronics' 1.13 billion shares under waiting judicial freeze, representing 22.65% of the company's total shares.

KnowMade released the Q2 2026 update of its RF GaN Technology Patent Monitor, reporting over 110 new patent families published during the quarter.

Sanan Optoelectronics announced that its actual controller Lin Xiucheng was criminally detained by public security authorities on suspicion of embezzlement and misappropriation of funds, after having been placed under lien and investigation by a supervisory authority on March 23, 2026.

Sanan Optoelectronics raised prices on some of its LED chips, RF chips, power electronics chips and optical technology chips in 2026 to offset rising raw material costs for precious metals and substrates.

Sanan Optoelectronics announced plans to expand its optical chip production capacity from 2,750 wafers per month to 4,500 wafers per month, with ordered equipment to arrive starting in the fourth quarter.

Sanan Optoelectronics announced that its controlling shareholder Xiamen Sanan Electronics' 30 million shares were sequentially frozen by tax authorities due to tax matters, starting September 2, 2026.

Creditor Lin Suzhen withdrew bankruptcy reorganization petitions against Sanan Optoelectronics' controlling shareholder Xiamen Sanan Electronics and indirect controlling shareholder Fujian Sanan Group, and the Xiamen Intermediate People's Court approved the withdrawal.

Sanan Optoelectronics chairman Lin Zhiqiang completed his share purchase plan, buying 3.57 million shares totaling 49.8578 million yuan, representing 0.07% of total shares.

Sanan Optoelectronics chairman Lin Zhiqiang plans to complete the company's share purchase on behalf of the general manager, with an amount between RMB 5 million and RMB 10 million.

Sanan Optoelectronics announced on August 19 that its gallium arsenide multi-junction solar cells have been applied in commercial satellite power and other fields, with technology internationally leading and supplied to multiple domestic and international customers.

Sanan Optoelectronics announced that its wholly-owned subsidiary Hunan Sanan extended a 650 million yuan loan from Agricultural Bank of China to August 11, 2028, with Sanan providing joint liability guarantee.

Sanan Optoelectronics announced that Chairman Lin Zhiqiang completed his share buyback plan, while Vice Chairman Lin Kechuang has not yet executed his due to being placed under detention.