Sifangda: gathering a little bit of love to convey the true feelings

Abstract The two daughters of an ordinary employee of Sifangda Company are unfortunately seriously ill, and the medical expenses incurred by long-term hospitalization have brought great difficulties to this ordinary family. The disease is ruthless, and the company attaches great importance to this situation and immediately organizes the launch of the employee mutual fund...
The two daughters of an ordinary employee of Sifangda Company are unfortunately seriously ill, and the medical expenses incurred by long-term hospitalization have brought great difficulties to this ordinary family. The disease is ruthless, and the company attaches great importance to this situation and immediately organizes the operation process of the employee mutual fund.
On March 27th, the management representative of Sifangda Company drove to the staff's home and sent the donation of 28,000 yuan mutual fund to him. And to encourage employees and families to build confidence, active treatment, and restore health as soon as possible. This charity not only brought a certain amount of financial help to a family that was in trouble, but also sent hope and strength to life, so that employees and their families deeply felt the warmth of the Quartet family.
The Sifangda Staff Mutual Fund was established in April 2014. Thanks to the positive response of the colleagues, as of the end of March 2017, the mutual fund has helped the company's three employees, accumulating a total of 68,465 yuan. I hope that more colleagues will join the employee mutual fund to continue this love and warmth.

PVD Coating

PVD (physical vapor deposition) coating is a type of Surface Treatment that is used to improve the performance of metal parts, by applying a thin layer of material onto the substrate through a vacuum chamber. This process provides a range of benefits, including increased hardness, improved wear resistance, and enhanced corrosion resistance.


PVD coatings are typically applied to metals such as stainless steel, titanium, and aluminum. They are particularly useful in applications where the substrate is subjected to high wear and tear, as the coatings help to reduce friction and limit the damage caused by abrasion. They are also used in the automotive industry to provide an aesthetic and functional finish to exterior parts.


PVD coatings can be tailored to meet specific application requirements, with a range of coating materials available, including titanium, chromium, and zirconium. These coatings can be deposited in a range of colors, such as black, gold, and silver, giving designers and manufacturers the flexibility to create parts with the desired appearance.


Another key benefit of PVD coating is its durability. The thin layer of coating can offer a long-lasting, high-performance finish, even in harsh or corrosive environments. This makes them particularly useful in outdoor applications, and in settings such as aerospace and medical devices, where reliability and durability are critical.


PVD coating is applied through a series of steps, including cleaning and pre-treatment of the substrate, coating material deposition, and post-treatment, such as polishing or annealing. The result is a thin, uniform layer of coating that provides a range of functional and aesthetic benefits.


In conclusion, PVD coating is a versatile and effective surface treatment for metal parts. It offers a range of benefits, including improved hardness, wear resistance, and corrosion resistance, as well as aesthetic options. By enhancing the performance and durability of metal parts, PVD coating plays an important role in improving the reliability and efficiency of a range of industries and applications.

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