Automobile wheel studs are generally made of high-strength steel. The strength grade of the screw is printed on the head of the wheel bolts, including 8.8, 10.9 and 12.9. The higher the value, the higher the strength.
The technology has reached the domestic advanced level, and the efficiency is several times higher than that of the conventional process. Reliable performance, high quality and low price.
We supply high quality nano ceramic window films. We devoted ourselves to window films for many years and have been the manufacturer member of IWFA since 2020. We are looking forward to being your long term partner in China.
In recent years, the packaging industry will focus on six major projects such as green packaging, intelligent packaging and safety packaging, and promote the innovative hah development and green development of the packaging industry.
Please feel free to send us an inquire for the quotation of ITO sputtering targets or other thin film materials that are not listed. We will reply you within one working day.
Liquid Silicone Super Soft Aqua GogglesPorduct Features:⊙ High quality PC Lenses, 100% UVA UVB protection. Mirror coating is available;⊙ Anti-fog coating inside the lens;⊙ 100% ...
1. Basic introductionA Lens: double spherical lens which looks cool and fashinable, the raw material from Italy. the outer PC lens more anti-fog, anti-scratc...
1. Basic introductionA Lens: double spherical lens which looks cool and fashinable, the raw material from Italy. the outer PC lens more anti-fog, anti-...