环亚视讯

 
Great Sequoia Corporation was established in 1978, and is engaged in the export of industrial valves, bronze (lead free) fittings (AB1953, NSF), pipe nipples (AB1953), hardware and air-tools. Our production bases have moved to China since 1994. A factory for the manufacturing of industrial valves was esablished in Fuzhou China in 2005.
 
Hereunder are the associated companies of Great Sequoia Corporation for your reference,
 
1) JY Valve & Mfg. CO., Ltd.
A joint venture company with M.A. Stewart & Sons Ltd. of Canada engaged in the
manufacturing of industrial valves. The primary business is valves to service the oil
industries and paper pulp industries in North America. Products included threaded,
welded and flanged steel valves.
 
2) San Yang Metal Industrial Co., Ltd.
Was established in 1965 as a producer automotive ductile castings and malleable
pipe fittings (PLUM BRAND). It is now a holding company engaged in logistics
and management of foreign join venture companies.
 
3) Taiwan Sintong Machinery Co., Ltd.
A joint-ventured company with Sintokogio Ltd of Japan, dedicated to manufacturing
of foundry machineries, metal surface treatments and environmental pollution
equipments. It also has a subsidiary located in Wuxi, China, established in 2000.
 
4) Taiwanabrator Co., Ltd.
A joint-ventured company with Sintobrator of Japan, engage in the manufacturing of
steel shots and grits for surface treatment and granite cutting.
 
5) Winifred International Inc.
An investment and holding company with interests in real estate and industrial
companies.
 
6) Applied Nano-Technology Science, Inc.
(ANTS) is a manufacturer producing vacuum devices and feed through for equipment
used in the IC and other high tech industries.
 
7) CP Yen Foundation
The Foundation is a non-profit organization dedicated to the art of dialogue to
facilitate positive social change.


Our Management:
George Yen, Chairman
Tony Chan, President