Chinese companies are net carbon Lingyuan City, Hebei Chengde in Hebei factory-owned indirect subsidiary, registered capital: 80 million yuan, covers an area of ??18,600 square meters, is the use of new technology, new methods of production of "coconut, apricot shell" more than 3,000 tons of activated carbon for large enterprises. Products by the Chinese Academy of Preventive Medicine and Environmental Hygiene monitoring test: water quality "drinking water distribution equipment and protective materials, safety evaluation criteria" GB/T17219-1998 the requirements by the Ministry of Forestry forest products Quality Supervision and Inspection Station Inspection higher than the national standard, and issued by the Liaoning Provincial "national product of drinking water hygiene and safety He.. (more>>)