Liaocheng Dongying Hengtong Metal Manufacturing Limited is a professional producer of complete sets of equipment for raising birds. At present, we are an enterprise which has import and export rights and exports a batch of complete sets of automatic equipment for raising chickens. We have attained ISO9001 International Quality System Certification. Our company has rich technical force, with more than 50 technicians completely using computers to design and develop products. Our company firstly introduced five automatic mesh-welding machines, and the hot-dip galvanizing craftwork which raises antiseptic characteristic of our products and makes the product longevity of over 20 years. Our product quality is improved constantly. Our quality target is "realizing 3 years' guarantee on product quality". Our products are made under strict international quality standards. We
