23. Subsequent events	12 Months Ended
Dec. 31, 2014
Subsequent events	The Company has evaluated all events or transactions that occurred through the date the consolidated financial statements were issued, and has determined that there were no material recognizable nor subsequent events or transactions which would require recognition or disclosure in the consolidated financial statements.
ZHEJIANG TIANLAN
Subsequent events	The Company has evaluated all events or transactions that occurred through the date the consolidated financial statements were issued, and has determined that there were no material recognizable nor subsequent events or transactions which would require recognition or disclosure in the consolidated financial statements.
ZHEJIANG JIAHUAN
Subsequent events	The Company has evaluated all events or transactions that occurred through the date the consolidated financial statements were issued, and has determined that there were no material recognizable nor subsequent events or transactions which would require recognition or disclosure in the consolidated financial statements.

The Company has evaluated all events or transactions that occurred through the date the consolidated financial statements were issued, and has determined that there were no material recognizable nor subsequent events or transactions which would require recognition or disclosure in the consolidated financial statements.

Subsequent events

The Company has evaluated all events or transactions that occurred through the date the consolidated financial statements were issued, and has determined that there were no material recognizable nor subsequent events or transactions which would require recognition or disclosure in the consolidated financial statements.