瑞安市华莱奥机电有限公司是一家研发生产耐乙醇、耐甲醇、耐腐蚀、高排放EFl碳（石墨）汽车电子燃油喷射系统的新型换向器储蓄能力，产品是国家“十一五”新车节能减排项目，一款产品，本公司从国外生产碳（石墨）换向器产品的技术、工艺、材料及行业指标，产品性能达到国外同类产品的竞争力。

Ruian Hualeao Electrical Co.,Ltd. is a researchand production of automotive electronic fuel injection systems resistant to ethanol, methanolresistance, corrosion resistance, high emission EFl carbon (graphite) with a new commutator Savebusiness, Product is a nationa "Eleventh Five-Year Plan" New car fuel-saving and emission reductiorprojects, one product, the company producing carbon (graphite) commutator goods from abroadtechnologies, processes, materials and industry indicators, product performance reached with foreignproducts Competitiveness.