Shifang has concentrated on solid waste and biogas utilization，organic waste water treatment. Shifang takes anaerobic-microorganism and biogas utilization as its core technology, provides project investment and operation service. Until now, mainly business include biogas harmless treatment utilization, kitchen waste harmless treatment utilization.
Centre on core technology，Shifang has more than 40 patents and undertaken several national key scientific and technological projects, such as the 863 projects of the Nation's "9th five-year plan", "10th five-year plan", "11th five-year plan", "12th five-year plan" etc. Shifang has a long-term cooperation with Tsinghua University and has established the "Tsinghua University-Shifang R&D Center of Environment and Bio-Energy Engineering". Shifang invested and operated Jinan ,Zhengzhou, Taiyuan, Xiamen etc, more than 10 larger urban biogas utilization projects and Jinan, Qingdao etc, more than 4 larger urban kitchen waste treatment utilization projects, has been designed and constructed nearly 300 wastewater treatment projects. Shifang takes large-scale market in environmental pollution treatment and bio-energy.