Dongguan Hung Sheng-carbon eco-friendly materials Ministry of Trade in a professional production and operation of various types of carbon-based, quality indicators of our products have strict testing procedures, has improved the quality of service tracking system, the product of the Guangdong Provincial Health Department inspection water meets "relating to drinking water hygiene and safety products permit" (Cantonese Mutual Water [2003] No. No. S0335) requirements. Located in North western industrial zone, close to the road, covers an area of ??over 8000 square meters, has a physical activation, chemical activation method and other production equipment and advanced testing equipment and experienced professional and technical personnel, the annual output reached 8000 sales tons. Products divided into three categories, more than 30 products with high quality shell, coconut shell, wood and all kinds of anthracite as raw materials, professional production process into various types of activated carbon, species include: coconut shell charcoal, charcoal water special import charcoal, charcoal special plating, injection with charcoal, medicinal charcoal, sugar charcoal, food grade activated carbon, carbon reagent, precious metal extraction with charcoal, activated carbon infiltration silver, medicinal charcoal, activated carbon desulfurization, widely used in water treatment, electroplating, pharmaceutical, sugar, food, precious metals extraction, textile and other industries, bleaching, refining, deodorization, purification, removing impurities, etc., also used in wastewater treatment and air purification treatment. Concurrently: quartz sand, manganese sand, cotton core carbon core, carbon fiber and various water purifying products. We fully develop excellent culture, thus exceeding customer and consumer demand of us, and to enhance the production, warehousing and sales actions. Our success is the quality of the efforts and contributions of all employees, all products are in line with company and industry standards Hung Sheng requirements, we also developed a "quality assurance and monitoring of policy" to ensure that all actions are present high efficiency. "Sincere dedication, customer first" is our service principle of "quality first, customer oriented, continuous improvement" is our constant commitment.