History

1997
	●	The company was established in Pudong with less than 10 members of staff
	●	Developed AD17 series LED indicators.
1998
	●	Started to manufacture and sell AD17 series LED indicator lamps;
	●	R & D LA42 series Φ22 push button.
1999
	●	Started to manufacture and sell LA42 series Φ22 push button;
	●	Developed Φ30 push button;
	●	Expanded the Meilong Workshop, with the number of staff increasing to severaldozens.
2000
	●	Passed ISO9002 Quality System Certification;
	●	Obtained Certificate of Conformity for Electrical Equipment (CCEE);
	●	Developed LA42 (B) Φ16 push button.
2001
	●	Passed CE certification;
	●	Started to manufacture and sell LA42(B) series push button;
	●	Initiated a trial-manufacture of 42(S) Φ16 push button;
	●	Built workshop in Songjiang Industrial Zone.
2002
	●	Songjiang workshop was formally put into operation;
	●	The workshop passed ISO9001 Quality System Certification;
	●	LW42 universal change-over switch and JD70 warning light were launched to marke.
2003
	●	JD50 & JD90 series warning lights were put into market for the first time;
	●	LW42 series on-off switch entered the market.
2004
	●	Songjiang workshop was expanded;
	●	All products passed 3C certification;
	●	Assembly indicator was put into market;
	●	JD70 warning light (701 702) was awarded “Shanghai New and High-Tech Achievements Transformation Project” certificate.
2005
	●	TYB0X sealed box and J42 series terminal were successfully put into market;
	●	Workshop in Songjiang Industrial Zone was completed and put into operation.
2006
	●	X42 series limit switch and LA42 (E) series push button were successfully launched;
	●	LW42 universal change-over switch was granted “Shanghai New and High-Tech Achievements.
	●	Transformation Project” certificate.
2007
	●	Awarded as “Shanghai New and High-Tech Enterprise” and “Shanghai Scientific Small giant Training Enterprise”;
	●	LW42 universal change-over switch was granted “Shanghai Key New Product” certificate;
	●	Listed as “Shanghai Brand Name Products” for the first time;
	●	Passed ISO14001: 2004 System Certification;
	●	Corporate credit rating of safety in production was elevated to Class A;
	●	Miniature circuit breaker and socket box were developed and put into market;
	●	Categories of Corporate products were increased to 13, having over 5,000 types of products.
2008
	●	TYCJ series AC contactor, TYM1 series molded case circuit breaker were launched,the categories of products were increased to 15;
	●	Listed as “Shanghai Brand Name Product” once more;
	●	Passed the recheck for ‘Shanghai New and High-Tech Enterprise’;
	●	Became ‘Shanghai Patent Cultivation Enterprise’;
	●	LW42 Disparate Electric Current Tandem Type Universal Switch was awarded ‘Shanghai Torch Program Item’ certificate;
	●	Awarded ‘Shanghai Famous Trademark’.
2009
	●	Tayee was granted “China Electrical Equipment Industry's most influential brand”;
	●	Launched such products as TYJR series thermal overload relay, TYAT series socket and Φ22 integral push button;
	●	Passed OHSAS18001: 2007 System Certification;
	●	Square Multi-tiered Industrial Warning Light was given “Shanghai Torch Program Item” certificate;
	●	LW42 disparate electric current tandem type universal switch was granted “Shanghai Key New Product” certificate;
	●	LW42 disparate electric current tandem type universal switch was granted “Shanghai Independent Innovation Product” certificate;
	●	AD17 series warning light was awarded “2009 Famous and Excellent Product by Shanghai Electrical Apparatus Manufacturers Trade Association”;
	●	LW42 disparate electric current tandem type universal switch won ‘Shanghai New and High-Tech Achievements Transformation Project’ certificate;
	●	TAYEE signal light and push button were once more listed as “Shanghai Brand Name Product”;
	●	"EMM aimed at first-class product and perfect service” was awarded second prize for “2009 Shanghai Enterprise Management Modernization Innovation Achievement”;
	●	Tayee brand was granted as “2009 Independent Innovative Brand of Shanghai Equipment Manufacturing Industry and New & High-Tech Industry”.
2010
	●	Company removed to Songjiang workshop to operate a centralized Office;
	●	A new sale office on Yishan Road was put into operation;
	●	Launched TYB series Miniature Circuit Breaker;
	●	JD90F Square Multi-tiered Industrial Warning Light was granted “Shanghai Key New Product” certificate;
	●	JD90F Square Multi-tiered Industrial Warning Light was awarded “Shanghai New and High-Tech Achievements Transformation Project” certificate.