Zhengyi Group Co., Ltd., established on 2008-12-24, Business scope includes construction industry;Land preparation and well drilling services;forest,Nursery stock management;curtain installation,Sales;Special equipment installation;Sales and installation of pressure vessels;Engineering Investigation,design,surveying and mapping,supervision,Bidding agency,Cost consultation;Engineering Management Services;design,make,acting,Publish various advertisements;product packaging design,Corporate image,marketing,PR event planning;Manufacture of traffic safety facilities,Sales,Install,maintain;Technology development in the field of transportation facilities;Sales:building materials,metallic material,Eco-environmental material,Civil Aviation Materials,agricultural tools,new membrane material,steel,Copper,Aluminum,Chemical Products(Free of Hazardous Chemicals,Monitor Chemicals,civilian explosives,precursor chemicals),Non-metallic mineral products,Minerals,Equipment,Electrical Equipment,hardware products,household appliances,lamps,auto parts,computer,Software and Auxiliary Equipment,Social public safety equipment,seed,vegetable,fruit,flowers,horticultural crops,the tea;poultry,livestock,Aquaculture and sales;Landscaping project;Comprehensive Utilization of Waste Resources;Recycling and Wholesale of Recycled Materials;Landscape Design,make,Install,Environmental engineering construction;Prefabricated architectural design,Production,construction;Equipment Manufacturing;R & D;equipment manufacturing,Electronic equipment installation,Air Conditioning Equipment Installation,Ventilation installation,Earthwork,green building construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)