Non-Woven Bag Machine, T-Shirt Bag Machine, Side Sealing Bag Making Machine

Latest Tutorials

Lathe machine operation with a worker demonstrating proper technique

Lifting machinery will welcome new development in 2014

In 2013, the prosperity of construction machinery industry has been in a cold state. Affected by the macro-control of domestic real estate and monetary tightening policies, the expectations of the major manufacturers for the recovery of the industry and the increase in investment return ra

Read Tutorial
Lathe machine operation with a worker demonstrating proper technique

Interpretation of "customization" for the LED lighting industry

Customization is nothing new in all walks of life, but when the public is pursuing customization, is it really thinking deeply, why is customization going to happen? Which groups are pursuing customization? What is the role of the industry now? What will happen in the future? In response to these qu

Read Tutorial
Lathe machine operation with a worker demonstrating proper technique

What is formaldehyde and what are the hazards of formaldehyde?

What is the chemical nature of formaldehyde: The chemical formula of formaldehyde is HCHO, a colorless gas with a strong pungent odor. Soluble in water, alcohol and ether. Formaldehyde is gaseous at room temperature and usually appears as an aqueous solution, soluble in water and ethanol. What is

Read Tutorial
Lathe machine operation with a worker demonstrating proper technique

Correction method of gear quenching deformation

The traditional method of correcting deformation after quenching of a gear is to honing and grinding the tooth flanks. However, the honing efficiency is low, and only the surface quality can be improved. Special honing equipment needs to be purchased. The cost is high, the grinding efficiency is

Read Tutorial
Lathe machine operation with a worker demonstrating proper technique

Intensive listing of auto parts companies

The low boom of the auto industry does not prevent the car companies from listing their enthusiasm. According to the statistics of the weekly updated IPO data of the China Securities Regulatory Commission, a total of 11 auto parts, automobile distribution services and auto aftermarket ente

Read Tutorial