Wenzhou Jiabang Packaging Printing Co., Ltd. was founded in 2019, formerly known as Wenzhou Zhengfa Plastic Co., Ltd., which was founded in 1992. With the development of business, Beijing Zhengfa Plastic Packaging Co., Ltd. was established in Beijing in 2005, and Puyang Zhengfa Plastic Packaging Co., Ltd. was established in Puyang, Henan Province in 2017. Due to the expansion of its business, the company established Wenzhou Jiabang Packaging Printing Co., Ltd. in Wenzhou Xiaojiang in 2019, and started the research and development and production of valve pockets. The company has more than 20 years of experience and rich production experience. The company has about 200 employees, including 50 professional and technical research and development personnel. Provide a variety of specifications, various colours of PP woven bags, aluminum-plated bags, valve pockets, colour printing, composite bags, cover light and other packaging one-stop services. The products are widely used in: grain and oil, cement, chemical industry, building materials, medicine, washing powder, monosodium glutamate and other packaging. The company's products are produced and sold all over the country.

       The company actively introduces and learns foreign advanced production technologies and processes, and heavily introduces production lines to lay out the valve pocket industry in advance, helping relevant enterprises to meet the increasingly high national standard packaging requirements.