I. INTRODUCTION There is only one environment in which mankind lives - the Earth. From the current

In August 2003, Japan used metallurgical slag to produce super-high-strength wall tiles. In Japan,

Packaging refers to the packaging and protection of branded containers, ie packaging, such as boxe

Traditional Printing and CTP At present, there are nearly 21,000 packaging and printing companies

It should be pointed out that patent rights are not granted for "invention creation" tha

The EJK211 roving machine independently developed and developed by Shanghai Erfang Machinery Co.,

18. Consumer electronics (market total 700 billion US dollars) Excessive inventory of personal co

Sun protection The reason why it is placed in front is because it is easily overlooked. Many donke

Now there are many kinds of electric cookers in life, so how about the Supor electric cooker? And

Model NO.: BS-211F

Nowadays, when people decorate at home, they will follow the concept of "light decorat

Model NO.: FSD-001