1995 developed "SXP- 1" lined fire hose, passed the technical acceptance of new products by the Ministry of Public Security and the provincial level, and obtained the production license.
In 2002, we developed "WDF- 1 Stainless Steel Composite Multi-purpose Pot" and "WDF-2 Delicious Steamer".
In 2003, "WDF-5 Stainless Steel Pressure Cooker" and "WDF-6 Aluminum Alloy Pressure Cooker" were developed, which passed the provincial acceptance of new products and obtained the production license of light industrial products. All products have been exported to Europe and America, and achieved good social and economic benefits.
In 2004, a "high frequency induction heater" was developed to replace imported ones.
In 2006, we designed and developed latex balloon toy products and obtained national patents. The enterprise passed the ISO900 1-2008 quality system certification and obtained the national toy quality export license.
20 10 to 20 1 1 designed and developed new latex balloon toys, which won ten national patents and six scientific and technological achievement awards from Jinhua and Yiwu municipal governments.
The growth and development of Zhang Man-fa and "Wan Defu" enterprises show the historical epitome of the growth of entrepreneurs and the development of small and medium-sized enterprises under Yiwu private mode.