China Primary Energy Holdings Ltd. is an investment company, which engages in the sale of polyethylene pipes. The company employs 159 full-time employees The company went IPO on 2001-12-13. The firm primarily operates through three business segments. The Sales of Heat and Biomass Gasification Related Products segment is mainly engaged in the sales of heat and biomass gasification related products. The Transportation and Distribution of Natural Gas segment is mainly engaged in the transportation and distribution of natural gas. The Property Investment segment is mainly engaged in the property investment business.