ABOUT GREWIN TRANSFORMERS:

Tianjin Grewin Technology Co.,ltd, who always pay great attention to its business philosophy "Quality and Honesty First". We have both design and produce advantages about toroidal transformer,high frequency transformer and current transformer .

Depending on continuous and innovative R&D, and efficient management, Grewin has attracted lots of talented people to work together, who provide effective production, accurate inspection testing and excellent sales service for customers.

Grewin's  manufacturing bases is located in Tianjin in China's north, which is Grewin's for electronic component products and using automated equipment like telephone, computer, air-conditioner and meter equipments etc., the division is operated by engineers who design and build data recorders with reasonable price.

Also we have passed ISO9001, CE, SGS certification.

GREWIN has various kinds of state-of-the-art equipment, which are used in production, sampling and testing. Our equipments enable us to produce good quality products efficiently.

 Grewin Mission: 
Growing together side by side,
Mutual success hand in hand.

Grewin Values:
Behaving: Fitness  Confidence  Honesty  Gratefulness
Acting: Profession  Efficiency  Team-work  Passion
Achievements at work, realization of your goal.  

We sincerely invite you to join us to create a bright future.

contact information:

Cathy Li 

Tianjin Grewin Technology Co.,Ltd

E-mail:cathy(at)grewin-tech.com

mobile:86-15127622290

skype:grewin.ella

wechat:mumude7

QQ:3320234860

Web:www.grewin-tech.com

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