Zhejiang ECO Environmental Protection Technol-ogy Co., Ltd. (hereafter as ECO) is a China national high-tech enterprise specialized in pyrolysis technology and its applications. In 2016, ECO became a shareholder of Meiwa Co.,Ltd., a Japanese company with 60 years history and over 200 pyrolysis application references, ensuring that ECO's technological competitiveness remains at an internationally advanced level. ECO has rich experience in treating both oil contaminated sludge in oilfield and municipal solid wastes in cities. With experienced engineering teams and proven equipment, ECO is capable of providing a whole package of solution and technical consulting services for treatment & disposal of different types of oil contaminated sludge generated in various stages in oilfield, including production, storage, transportation, refinery, etc., and for harmless disposal and safe reutilization of various organic solid wastes generated in different municipal sectors, such as wastewater treatment plant sludge, waste tires, plastics, agricultural wastes, etc.

• R & D center: for the needs of technological research and development of pyrolysis, ECO has built a 1,000 ㎡ analysis and testing center and a 3,000 ㎡ technology industrialization center. In addition to conventional capabilities for pyrolysis experiments, analysis and testing, the R & D center also has the ability to conduct small-scale and pilot-scale simulations of engineering equipment, providing strong technical support and more precise and thorough solutions for addressing complex and diverse challenges.
• Manufacture & assembly base: Zhejiang Shangding Industrial Furnace Co., Ltd., the manufacture base for ECO's pyrolysis equipment division, was founded in 2000 and occupies an area of 10,000 ㎡. The assembly base is located in Zhili Town, Huzhou, covering an area of 8,000 ㎡.