东莞市华业机电工程有限公司创建于一九九九年是一家专业集策划、设计、研发、生产制造、施工调试及维护保养一体化专业工程公司。
　　 主要从事各类企事业各单位土建完工后的高低压配电工程、给排水安装、室内外装饰工程、无尘净化空调工程、消防环保工程、空压机余热回收工程、室内新风改造工程、能够代办高低压电、消防、环保的报装验收相关手续。公司技术力量雄厚，公司员工总计280人，其中技术190人，工程师30人，管理人员60人，且工程技术人员占公司职工总人数 70% 以上，可依据用户的不同需求、快速准确的提供高质量的设计案。长期以来，我们坚持“以质量求生存，以信誉求市场、以技术求发展、以管理求效益”的宗旨，为东莞乃至全国超过数百家的各类外商企业、内资企业、合资企业提供满意的服务。
　　 公司强势：专业从事电子行业（如电脑制品、手机配件、LED等）；塑胶行业（如彩色塑胶、塑胶喷涂、冲压、注塑等）；洁净专业（如LCD制造、净化喷涂、医药制造、SMT等）整厂规划设计；并有很强的施工经验及施工组织能力，在施工过程中始终贯彻“想客户所想，做客户所需”的思想。坚持“质量、进度、成本”三要素的原则。通过自主创新，研发了世界最新并且风靡于日本、欧美等发达国家的高效节能型冰蓄冷、水蓄冷中央空调系统，还有一套完整的换季节中央空调全新风节能模式，比常规空调能耗降低50%以上；同时，我司针对螺杆式空压机余热利用（比如：空压机余热通过热交换变成生活热水和工业热水）拥有自己的独特节能方案和专业技术。
　　 我公司长期从事无尘、无菌净化工程、环保空调的设计规划与施工，多数无尘净化中央空调系统工程取得相关行业执行标准认证，并长期代理或经销如“日立”“三菱”“约克”“麦克维尔”“开利”“美的”等著名品牌的中央空调主机设备，已成为“东莞市制冷空调学会团体会员”“中国电子学会洁净技术分会会员单位”。
DONGGUAN ELECTRICAL&MECHANICAL CO.LTD was founded in 1999(The primary name's Shenzhen Huaneng Industrial Co.LTD)This is a professional Engineering company inclubing planing,design,construction,debugging,maintenance etc. Our company serves in proiects of high and low voltage distribution installation of drain water system decoration indoor & outdoor dust-free purification air condition fire safety and environmental protechou and we also manage for relevant procedure of assembly inspection high and Iow voltage lire safety and envlronmertal protection With strong technical force the number of engineers is over 70% in our company,we are capable to provide high-quality design planing quickly and accurately with different requirements of the customers For a Ioug time we have been adhering the principle" To surviival by quality to attain markets by reputation to procure development with technology and to obtain benefit by management" We'll provide satisfactory services for over 500 inland and foreign companies. Professional service:focus on dustless and asepsis decoration for central air-conditioner ranging from 10 to 10000 level,decoration for automatical equipment,environmental protection and treatment,saving on electricity equipment,engineering installation of water & electricity.Our company has gained all kinds of the praise among the construction of electronic,photo electric,medicine and food industry.