北京昊图科技有限公司成立于2000年，是香港华欣亚洲有限公司独资的高科技公司。公司通过多年的奋斗，拥有了强大的工程实力，面向石油开采、炼油、石化、化工、环保、水泥、电力工业等领域，为用户提供先进的工业仪器仪表和自动化控制系统的咨询、设计、生产集成及工业安装等一体化服务和技术支持，并通过北京的下属工厂提供完整的用户培训和完善的售后服务。

昊图公司设计、集成或代理的产品都代表了世界范围内该领域的最先进的技术水平，其全面代理和集成的德国siemens公司esd系统更是赢得了用户的信赖和支持，广泛地应用于石油化工等行业的装置和机组的保护和控制，燕山石化、兰州石化、宁夏石化等都多次采用了昊图提供的系统集成的产品服务。

昊图公司已经通过了iso9001质量体系的认证，是中国石油能源一号网络成员单位，是中石化、中海油一级供应商。

在石油化工行业，昊图公司为数百套重要和危险的装置提供了过程控制系统、紧急停车系统和相关仪器仪表。
在环保水处理行业，昊图公司为多个10万吨以上污水处理厂提供了全厂自动化控制系统，水处理仪器和仪表，电视监控系统和综合布线设施。
在电力行业，昊图提供变电站自动化系统综合保护系统及相应仪表。在水泥行业，昊图提供控制系统、变频设备和仪表。


昊图公司作为母公司华欣亚洲有限公司在大陆的窗口，还代理进口大型工业设备，如工业压缩机、阀、泵等。

昊图公司将以"钻石品质，专业服务"的方针竭诚为广大用户服务。
beijing ortho technology co., ltd was established in 2000, which is the subsidiary company of wiseworld asia group in hong kong. through years experience, ortho is specialized in petroleum mining, refines oil, chemical industry, environment protection and electric power, providing high quality of industrial instruments and a chain of services, such as insulation, design, installation, technical support and so on. furthermore, as an industrial automation system integrator, ortho offer training and after-sale services in order to make customers master of the key of knowledge and operation.
the productions and services ortho provided are represented of the most advanced technological level in the world, moreover the esd system from siemens which ortho integrated wins trust and support from customers, wiＤＥＬ y applied in the protection and control of petroleum & chemical industry. sinopec corp beijing yanshan company, lanzhou refining & chemical company, as well as ningxia chemical works used the system integration service many times which ortho provided for.


ortho has been passed through iso9001, and as a member of energyahead website.
in petroleum & chemical industry, ortho provided several process-control systems, emergency shutdown systems(esd) and instruments related in dangerous areas.
in environment protection and wastewater treatment profession, ortho provided entire factory automation control systems, water treatment instruments and devices, television supervisory systems and the comprehensive wiring facilities for may wastewater plants whose the capacity is above 1,000,000 tons of sewage per day.
in the electric power profession, ortho provide automated control system and instruments as well as in the cement profession.

as a window of wiseworld asia group in mainland, ortho also acts as an agent importing industrial equipment, such as compressors, valves, pumps and so on.
ortho insists on "the best quality, the professional services" and make it as our honest serves spirit.