Hengtong Optic-Electric Co., Ltd.SSE: 600487

Announcement on Abnormal Fluctuations in Stock Trading

· Issued by Hengtong Optic-Electric Co., Ltd. via Shanghai Stock Exchange

Filed with SSE · · 3 pages · Chinese

Hengtong Optic-Electric Co., Ltd. on 6ix

Earlier from Hengtong Optic-Electric

Later from Hengtong Optic-Electric

All Hengtong Optic-Electric news releases