Beijing Tongyuehuifeng Technology & Trade Co.Ltd

Beijing Tongyuehuifeng Technology & trade Limited Company is
the most professional portable medicine cold box suppliers and the
technology leaders in this line. The registered trademark
is"Joyikey".



Joyikey acts as the technology leader in this line, insisted on of
his road of professional development. Since its inception in 1997,
it has undergone from weak to strong step by step, from the process
of development, it has become the most professional enterprises of
research and development portable storage cold box. The advanced
production equipment, professional and technical team and improved
after sale service system is a security for our customer.



The company which is located in Dongguan with a modern factory
buildings and advanced production equipment, can product 60 million
sets annually, and the planning of 110 million sets. Our company
has past ISO9001 certification, the [Details]