In November 2023, Japan's Iwata Screw Co., Ltd., headquartered in Jingdong, added a new product "ICC embedded nut" in 2023. The company said that this product can solve a variety of electroplating problems. This new product is currently available in the size range of M3-M8, with higher plating feasibility and silver brightness. When in use, the cap is pressed to form a closed end, which can eliminate common problems such as plating deposition. It can be used in transportation, electronics and other industries. After using this product, not only the total assembly length can be shortened, but also the corrosion resistance, quality and reliability can be greatly improved.