Guangzhou Know-How Industry & Equipment Co., Ltd (Hereinafter referred to as NKH) is devoted to research, manufacture and sale of technology-intensive industrial equipments. Its main products include helium leak detection system, helium recovery system, vacuum drying system, liquid vacuum charging machine and auto-brazing machine, etc, which are applied widely to refrigeration, automobile and electric power industries.
Over 80% of all the employees are undergraduate degree One third is for studying and researching technicians, who lead by the expert, have been in research and application on helium leak detection more than ten years. NKH has its own core technologies and holds technical meetings regularly with home and abroad famous vacuum and leak detection companies.
Rely on our highly experienced engineers, NKH adopt the new production model main in Research & Design, Assembly & Commissioning as well as After-sale service, to manufacture customized equipments oriented the required technical specification.
NKH has been in the wake of the market and offered various types of special equipments since its establishment. These equipments are supplied not only to the domestic but also exported to America, Europe, Asia, Africa and other regions. Our products obtain a great fame by the advanced technology and reliable quality.
NKH established the Quality Management System according to ISO9001:2008 standards, and has actualized full process quality control of design, purchase, assembly, installation, commissioning and after-sale service to guarantee the quality of each output equipment. Based on the Quality Management System for guarantee and improving for progress, NKH would enhance customer satisfaction continually.