• Oct 23, 2024

Overburr mostly occurs on the parting and closing surface, that is, between the dynamic die and the static die, the sliding part of the slider, the gap of the i...

• Nov 11, 2024

Indonesian customs said on Tuesday it would send more than 210 tons of garbage back to Australia. In addition to Indonesia, many Southeast Asian countries have...

• Nov 15, 2024

Countries around the world are declaring war on plastic to reduce environmental pollution. In addition to vigorously "reducing plastic", many countries are also...

• Nov 14, 2024

Xinhua News Agency, Nairobi, March 2 (Reporter Li Hualing Bai Lin) The resumed fifth session of the United Nations Environment Assembly passed the resolution to...

• Oct 23, 2024

PTFE, Chinese trade name "Teflon", "Teflon", "Teflon", "Teflon" and so on. Has excellent chemical stability, corrosion resistance, is one of the best corrosion...