Company Profile

About Sea Union

Sea Union established in 1973 has been more then 40 years experience in electronics territory, carries over 10 brand names of passive components. Sea Union beginning on MIL connector and now offers a comprehensive range of products in worldwide. Recognizing the needs of the growing number of Greater China market, Sea Union has built up Dong guan branch in 2006, now provide flexible support the increasing customer activities in China.

Sea Union has good relationship and reputation with domestic and overseas manufacturers. Our act in harmony with manufacturers has won the trust and support in whole customers. In the future, Sea Union will continue provide include the most complete information and quickly service to customers, enhance the sales/technical team, upgrade the software/hardware system to support worldwide customers become the best partners for the purpose!

Business Strength

Comprehensively Service
Sea Union act in harmony with worldwide customers and provide for multiple business service channel. Sea Union accurate and timely provides the supply and demand to customer. Ensure a win-win situation for entire market.

Professional knowledge on technical support
Sea Union is formal authorized as distributor by manufacturers. Sea Union is providing total solution to our customer from project design; component selection as well as speedy sourcing and constructive comment on production process improvement.

Cross-strait management
Recognizing the competitively of the growing number in worldwide. Sea Union not only provides technical support. Also built up an completed resource network to control inventory level and cost which provides global, secure and stable services to the supply chain, both rationalization and automation. Every facet of Sea Union business is being optimized to provide the best and seamless customer service.

Competitive Price
Sea Union always consolidate whole market demand and provide supplier long term plan to win the competitive price for customer. To meet the needs of both suppliers and customers and ensure a win-win situation for the entire industry.

Quickly Response
In this competitive market, Sea Union always accurate and timely offer information to customer.

Service Advantage
What our promise to customer is wholeheartedly service. Sea Union has tailored organization to meet this target and education our member to provides flexible and best support services.

Press Release


1973	Established in 1973, Sea Union Headquartered in Changan East Road, Taipei, Taiwan
1979	Sea Union wins distribution and sales Spectrol products
1982	Sea Union wins distribution and sales Hitachi Cable Products
1986	Sea Union wins distribution and sales DDK
1987	Sea Union wins distribution and sales OPTEK Product in February
	Sea Union wins distribution and sales IRC/WELWYN Product in Apr
1992	Sea Union sales own-brand products of Caller ID product
1993	Sea Union wins distributions and Raytheon Semiconductor Products in Mar
	Sea Union wins distribution and salesRaytheon ADC active components in July
1997	Sea Union wins distributions and sales FOX products
1998	Sea Union extend office to Taipei Eastern Science Park in May
1999	Sea Union terminate distribution Raytheon products in Jul
	Sea Union wins distributions and sales SMART products in Nov
2000	Sea Union wins distributions and sales BI products in Mar
	Sea Union wins distributions and sales AB products in May
	Spectrol and Vishay brand merger
2001	Sea Union extend office to the present site of the Nankang Software Park in Jul
	Sea Union wins distribution and sales Samwon products in Oct
	Sea Union wins distribution and sales 3M products in Nov
2002	Sea Union wins distribution and sales ROSON products in May
2003	Sea Union wins distribution and sales RFHIC products in May
	Sea Union terminate distribution of SMART products in Sep
2006	Sea Union established Dongguan branch
2007	Sea Union established Kunshan branch
	Sea Union wins sales TEPRO products in Apr
2008	Sea Union wins distributions and sales TOCOS products in Apr
2009	Sea Union wins distributions and sales KEL products in Feb
	Sea Union wins sales Sanland products in Apr
	Sea Union wins sales DEC products in Aug
	Sea Union wins sales Joinset products in Sep
	KuoYu (Dongguan) Electronic Commerce Limited officially registered in Nov
2010	Sea Union wins sales CREE products in Mar
	Sea Union wins sales JAM products in Oct
2021	Sea Union terminate distribution of FOX products in Mar
2025	Sea Union terminate distribution of RFHIC products
	Sea Union terminate distribution of TOCOS products in Mar

Taiwan head office：9F-1, No. 19-3, San-Chung Rd, Nan-Kang, Taipei 115, Taiwan (Nankang Software Industrial Park)
Phone: +886-2-2655-3989 Fax: +886-2-2655-3918 +886-2-2655-3919

China offices：Room 704, Fuyuan Business Center, No. 1, 13th Lane, Mak Yuen Road, Xin'an Community, Chang An Town, Dongguan City, Guangdong Province,
Phone: +86-769-8275-6160 +86-769-8553-0050 Fax: +86-769-8275-6150