Ruishi Technology has obtained more than 20 patents and is in the process of continuous research and development applications. Among them, the patents related to combs include utility model patent certificates:
1. A grinding device for metal parts
2. A surface treatment device for metal products
3. A metal comb and its clamp
4. A continuous automatic punching die
5. An electric heating hair straightening comb
6. An electric comb
7. A comb with adjustable tooth density
This is our BSCI certification
R&D investment ratio: 10.4% in 2022, 0.95 million invested, 1.02 million invested in 23 years
Starting from December 8, 2023, Ruishi Technology has obtained the title of high-tech enterprise for a period of three years.
Ruishi Technology is a subsidiary of Ningbo Yuchi, and its overseas development mainly uses the name Ruishi Technology. Yuchi Tools was established in 2000 and has been producing comb products for more than 20 years. It has always used copper hair combs, electric heating combs, and electric heating irons as its main sales products.
We have been conducting professional research in the field of electric heating combs. Our employees have received enterprise-level training and have high-quality, high-quality service levels.
Ruishi Technology also has an Alibaba international website: nbruishi.en.alibaba.com
Independent website: www.rayvexelectriccomb.com as we expand overseas markets
