Custom Made Transformer Manufacturer

Introduction

Suenn Liang Electric is established in 1986, professional in custom made transformers of auto voltage regulator, single and three phase reactor, three phase power transformer, auto transformer, single phase power/auto transformer, single phase AC to DC dry type transformer and custom power transformers, etc. We acquired EU, UL, ISO9001, ISO9002, ISO14001 and CB inspection certification, and global certification.

Suenn Liang is located in Taichung City ( Nantun District, Central Taiwan), and occupies 8300 square meters. We also cooperated with Japanese company in technology, prioritized in research & development and acquired latest equipment to provide customer from all over the world a promising product.

• 1999 Acquired d U.S. UL certification
• 1999 Acquired certification of EU Norway Nemko
• 2000 Acquired year 1994 ISO 9002 certification
• 2000 Acquired CB inspection certification
• 2002 Acquired year 2000 ISO 9001 certification
• 2004 Acquired U.S. and Canada UL certification
• 2009 Acquired EMC 2004/108/EC version of CE certification from TUV
• 2009 Acquired LVD 2006/95/EC version of CE certification for copper from EURO CERT
• 2010 Acquired LVD 2006/95/EC version of CE certification for Aluminum from EURO CERT
• 2010 Acquired year 2008 ISO 9001 certification
• 2010 Acquired year 2004 ISO 14001 certification
• 2011 Rewarded Golden Hand Award for Outstanding SMEs (Recognition of its business excellence in management, innovation, reputation for quality and good will
• 2014 Acquired LVD 2006/95/EC for AVR
• 2016 Acquired EMC 2014/30/EU version of CE certification for transformer and AVR
• 2016 Acquired LVD 2014/35/EU version of CE certification for transformer and AVR
• 2017 Acquired LVD 2014/35/EU version of CE certification for reactor
• 2017 Acquired EMC 2014/30/EU version of CE certification for reactor
• 2018 Acquired 2015 ISO 9001 Certification
• 2018 Acquired 2015 ISO 14001 Certification

Safety Inspection Low Voltage Directive 2014/35/EU
The purpose of LVD is to make sure the low voltage equipment is safe while operating, low voltage equipment is any electronic equipment in between AC 50 to 1000 volt, DC 75 to 1500 volt.

Functional Inspection EMC Directive 2014/30/EU
EMC = EMI + EMS, EMC is used by manufacturer to suppress the equipment electromagnetism and prevent equipment malfunctioning from interference.

Toxic Inspection ROHS 2011/65/EU
It is to make sure no toxic material is used during production; dispose and recycle waste material properly for environmental concern. According to the law, the material for manufacturing machinery or electronic product should not contain lead, mercury, cadmium, hexavalent chromium, PBDE, PBB since 2006 July 1^st.