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Tong Cheng Iron Works Co., Ltd.has been manufacturing “SWAN” brand air compressors since its establishment in 1956 in Taiwan.
SWAN Air Compressors Group, structured by teamwork and
partnership, manufactures, sells and distributes over 200 types of air
compressor products.
By developing cutting edge technologies and
maintaining a positive attitude towards continues improvement, we
have become one of the leading suppliers of air compressor products
and services for compressed air systems.

Our commitment to total customer satisfaction, all-around after-sales
service, advanced manufacturing facilities and the implementation of
rigorous quality control standards, has earned us a renowned reputation
in the global market place.


We emphasize innovative ideas and R&D to keep abreast of competition, and the ever-changing market demands about air pump. SWAN is committed to the development of new engineering designs and technologies to make SWAN products including air compressors, air pump, air booster and others more reliable, energy efficient and environmentally friendly.

With our global sales network and local sales teams located in over 30 countries, SWAN can respond promptly to customer inquiries about the air pump and provide all the support and customer oriented services our customers require.

The OEM and ODM air pump orders are welcome. Due to the flexibility of air pump to apply in different fields, there might the request that is so special to find the right air pump in the present market. In this case, SWAN has the best team to solve your problem about air pump, from the size, output, cooling type of air pump, SWAN team would always do their best to find the solution and provide the air pump according to your request.
Besides, if you the questions such as how the air pump works or the possibility to replace the original power source by the air pump, please feel free to contact us for further discussion.

SWAN will continue to lead our innovative effort toward further improvements of our air compressor and air pump series products, by finding ways to reduce their effect on the environment and economy.

General Information
Tong Cheng Iron Works Co. Ltd. was established in 1956 with headquarters’ in Taiwan. We further expanded into the global markets with
the opening of our overseas assembly and manufacturing operations in China, Thailand, Vietnam and Indonesia.

Main products :
- Reciprocating air compressors
- Rotary screw air compressors
- Oil-less air compressors
- Medical air compressors
- Silent air compressors
- Enforced oil-lubricating air compressors
- Air boosters
- Air Pump
- Pump & compressor component parts and assemblies for our OEM business and after sale market

Countries exported to: Australia, Canada, China, Europe, Japan, Korea, U.S.A., and the south-east Asian countries.

A certified ISO 9001 manufacturer.



1956 Tong Cheng Iron Works Co. Ltd. was legally established in Taichung, located in the central part of Taiwan. In the same year, “SWAN” was adopted as its brand name for our air compressor products.

1964 Tong Cheng was issued an export factory license by the Ministry of Economic Affairs in Taiwan.

1967 Acquired the sole agency rights in Taiwan for SMC (Japan) products and emerged as a leading supplier of pneumatic equipment in Taiwan.

1970 Approved by the Ministry of National Defense for its manufacturing capability.

1976 Cooperated with the reputable COMPAIR (UK) to market oil-free reciprocating air compressors.

1980 The company served as the sole agent of KOBELCO (Japan) screw compressors. In addition, SWAN was in the developing stage of a line of screw type compressors.

1981 A computerized system was set-up to improve performance in our daily work routine.

1988 Through perpetual effort in the testing and research by our technology department, the newly improved “S” series air compressors were successfully launched.

1990 The company invested in overseas by setting up a sales office in Thailand. In the same year, an office in Indonesia was also set up to market “SWAN” air compressors.

1991 The overseas investment team was formed to develop a strategy to aggressively evaluate and plan for further overseas investments, especially in Asia.

1992 An automatic-painting production line was installed. Employment of this highly automated and advanced equipment contributed to improving the quality and overall look of our products.

1995 The air-cooled and oil-less “SD” series of air compressors were successfully launched.

1997 Thai government BOI (Board of Investment) permitted our manufacturing facility to be built in Thailand. The1st-stage building project of the factory was smoothly accomplished.

1998 This was a busy and fruitful year for the company. Tong Cheng Iron Works Co., Ltd. was accredited by German TÜV Rheinland Anlagentechnik GmbH as a certified ISO-9001 company.

The reciprocating “S-N” series was successfully launched. In the meantime the 2nd-stage building project of the Thai factory was underway.

1999 The 2nd-stage building project of the Thai factory was accomplished.

2000 The Thai factory reached production capability of more than 10,000 units of compressor products.

2000 “SWAN” Air Compressors were CE approved and accredited to EEC directives.

2002 SWAN began it’s investment in Mainland China and Vietnam.

2003 The factory in Vietnam started its operations.

2004 The factory in Wuxi, China started developing advanced technologies to improve its productivity.

2005 Held the Asian and Pacific seminar in Pattaya, Thailand.

2006 The oil-less cabinet CD series equipped with an air dryer was successfully launched.

2007 Held the Asian and Pacific seminar in Bali, Indonesia.

2008 Mr. Chiang Nai Yu succeeded to the General Manager of Tong Cheng Iron Works Co., Ltd., and began to lead the company’s operation.

2009 Acquisition of the ISO 9001:2008 certification with validity until June 30th , 2012.

2010 Held the Asian and Pacific Seminar in Taiwan.

2011 Rotary Screw Type TS series air compressors were developed and launched.
Participated in the Hannover Messe 2011 Trade Show in Germany(Hall 26-Booth A13).


Taiwan
Tong Cheng Iron Works Co., Ltd. (Headquarter and Manufactory)
Website: www.swanair.com.tw


CHINA
Wuxi Tong Cheng Machinery Co., Ltd. (Master Dealer & Assembly Factory)
Website: www.swanair.com.cn


Thailand
Swan Siam Corporation Co., Ltd. (Manufactory)
Thai Golden Pneumatic Co.,Ltd. (Master Dealer)

Website: www.swanairthailand.com


Vietnam
Swan Industry (Vietnam) Co., Ltd. (Master Dealer & Assembly Factory)
Website: www.swan.com.vn


Indonesia
PT. Angsa Putih Kurnia Kharisma (Partnership and Assembly Factory)



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