Wenzhou Weiwang valve bag packaging Co. Ltd.   

    Wenzhou Weiwang valve bag packaging Co. Ltd., packaging bags produced are sold all over the world, covering the basic chemical industry, building materials, food, clothing, and other areas of animal husbandry. Especially introduced the model of valve bag filling for liquids, ended with history only bottled liquid material.   the company to play a technical personnel of intelligence, using the most advanced equipment, combined with the specific circumstances of the packaging market, the success of the experiment of low cost environment-friendly creative multi series of function square valve bag production line, especially the square valve sack paper plastic composite materials, in the same industry leading level.   the company can undertake the material is plastic plastic composite cloth, paper plastic composite cloth, paper, synthetic material such as paper, packaging bag into a desired. The relatively low processing costs, beautiful appearance, high strength, wide. We are determined to always with the spirit of refine on, guided by the market, product packaging development of user satisfaction, vertical high, fine, sharp. The nature of the business: bags into..