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As the most important
factor among factory activities, quality is naturally the key
point for manufacturers in management and the participation
in market competition. With our perfect quality control system
and organized management, TDG has servedcustomers with the most
reliable guarantee and the most long-lasting confidence in
Our company is currently the biggest manufacture base of
soft magnet production in china and has past authentication
of ISO9002 quality control system in 1996 and the authentication
of ISO9001-2000 revised version in 2002. On the base of putting
the quality control system into practice and continuous improvement,
we put forward our strategy of brand promotion, forge and develop
our own brand, and have made continuous improvement in the quality
of products. The brand TDG of ferrite magnetic core has been
identified as the famous brand in Zhejiang province. The performance
the magnetic material has reached international level in the
field and we have won certificates of “ suppliers free from
inspection” from major customers . Today our products are sold
to Europe, America, Australia, Japan, Korea as well as HK and
Taiwan and so on more than ten countries and regions.
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ISO9000 Certificate |
As the model in transforming
scientific research achievements into productivity, TDG pays
much attention to R&D and investment in technology. There
has a provincial level technical center in which a good quantity
of advanced experimental instruments and devices imported from
USA, Germany, and Japan, and the first advanced product line
among domestic counterparts. In a few years, TDG has past authentication
of the provincial level new products up to 34, and new material
44. All these were the first authentication country wide and
reached international level. Most of these products have been
industrialized and made good profits currently. The company
also have advanced production equipments introduced from USA,Japan,
Swiss, and Germany including X ray fluorescence analyzer, power
consumption tester, pass-through style grinding machine, and
mirror surface grinding machine, etc. These advanced measuring
devices and production equipments have afforded a solid guarantee
to the quality of products.
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| Inspection Instrument |
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| B-H analyzer |
Raw material analysis/inspection (IPQ) and product ingredients analysis (IPQC) |
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| Testing sintering furnace |
Intensity testing machine |
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