The registration address of the tingzhou city company for plastics is located at the prefectural processing zone of the northern recycle economic model park, located at no. 53, and the registering authority is the city of tingzhou market supervision authority, with legal persons representing zhou and operating in the areas of plastic granules, plastic sheeting, plastic sheeting, plastic parts, regenerative rubber, rubber sheeting, rubber tubing, rubber belts, plastic assistive manufacturing; recycling of regenerative resources (projects not involving solid waste, hazardous waste, end-of-life vehicles, etc., subject to the approval of the relevant authorities); and plastics research and development (projects subject to legal authorization and to the approval of the relevant authorities)