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Tianjin Grewin Technology Co.,Itd
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About Us
GREWIN has two mainly manufacture toroidal transformer to be used for audio equipment,telephone, computer,air-conditioner and meter equipment etc.
Toroidal transformer is one of our company's main products,in addition to high or low frequency transformer and mutual inductor. Also, we'll try our best to design transformer according to the need of our customer.
Our products are all exported to overseas market like America, German, Russia, Japan. Also we have abtained CE,SGS approval. We sincerely invite you to join hands with us to develop a better tomorrow.
contact: cathy(at)grewin-tech.com
Company Profile
| Year Company Established: | 1998-12-11 |
| Annual Sales Amount: | US$1 – 2.5 Million |
| Total No. of Staff: | 101 – 500 People |
| No. of R&D Staff: | 11 – 20 People |
| No. of Engineers: | 5 – 10 People |
| Export Ratio: | 71% – 80% |
| OEM Services Provided: | YES |
| Payment Terms: | T/T, L/C, D/A, D/P, WU |
| Business Type: | Manufacturer, Trading Company |
| Quality Certificate: | CE, ISO9001, ISO9000, RoHS, UL |
| Main Export Markets: | North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa |
| Competitive Advantage: |
1.the power of our most toroidal transformer is 3VA-8KVA. 2. we're producing the transformer for 14 Years and have rich experience to control the quality. 3.100% test of every single product we produce from incoming material checking. 4.100% test before the shipment. 5.Specialty sales services: 5-10Years. |
