The Revolution Of Hair Dryers: From The Impetuous To The Smooth
05 Sep 2025
The hair dryer is an essential small household appliance in modern families. Its efficiency and convenience have garnered widespread favor among consumers, enabling beauty enthusiasts to swiftly achieve their desired hairstyles and assisting individuals in drying their hair rapidly during damp and cold weather conditions, thereby mitigating the risk of catching a cold.

However, traditional hair dryers have long been plagued by a significant drawback: frizzy hair, a major concern for consumers. The frizzy hair caused by old-fashioned hair dryers is mainly due to high temperatures and strong airflow to expedite the drying process. This approach can readily disrupt the natural moisture balance of the hair, leading to dryness and frizz. It’s easy to become an "exploding hair", you still need to soothe the frizzy hair.

Fortunately, people today can avoid becoming "exploding heads". With the technology developed, negative ion hair dryers have emerged and effectively solve this problem. The working principle is to release negative ions simultaneously during the hair drying process. These negative ions can combine with the positive charges on the hair, thereby reducing static electricity and making the hair smoother.
The core of a negative ion hair dryer is the negative ion generator, which mainly consists of a high-voltage generator and a negative ion emitter. The high-voltage generator generates a high-voltage electric field, ionizing oxygen and water molecules in the air to produce negative ions. These negative ions are released into the air through negative ion emitters and neutralize the positive charges on the hair, reducing static electricity and smoothing the hair.
Temperature-resistant wires play a crucial role in the internal connection of negative ion hair dryers. It’s structures can maintain stable electrical performance in high-temperature environments to work regularly with conductors, insulation and sheaths, etc. Among them, the conductor is responsible for transmitting current, the insulation prevents current leakage, and the sheath protects the wire from damage by the external environment.With good durability and flexibility, silicone wire UL3239 is one of the regular types used in generators.
As a pioneer in the high-temperature resistant wire industry in China, HANSTAR
began to independently R&D and produce high-temperature resistant wires as early as 1989. Key products include fluoroplastic wires (known as Teflon wires), silicone, PVC, XLPE wires and wire harness. We attach great importance to R&D and adheres to the customer-centered. We constantly improve product quality and maintain our leading position in the industry. In the field of hair dryers, the high-temperature resistant wires and wire harnesses we have supplied to dozens of well-known domestic and foreign enterprises feature excellent heat resistance, stable electrical transmission capacity and long service life, providing a strong guarantee for the efficient operation of negative ion hair dryers.
With the popularity of negative ion hair dryers, quality of people's life has been further improved. We believe that HANSTAR will continue to uphold the spirit of innovation, promote the continuous progress of the high-temperature resistant wire technology industry, and provide reliable support for more applications.


The core of a negative ion hair dryer is the negative ion generator, which mainly consists of a high-voltage generator and a negative ion emitter. The high-voltage generator generates a high-voltage electric field, ionizing oxygen and water molecules in the air to produce negative ions. These negative ions are released into the air through negative ion emitters and neutralize the positive charges on the hair, reducing static electricity and smoothing the hair.

Temperature-resistant wires play a crucial role in the internal connection of negative ion hair dryers. It’s structures can maintain stable electrical performance in high-temperature environments to work regularly with conductors, insulation and sheaths, etc. Among them, the conductor is responsible for transmitting current, the insulation prevents current leakage, and the sheath protects the wire from damage by the external environment.With good durability and flexibility, silicone wire UL3239 is one of the regular types used in generators.
As a pioneer in the high-temperature resistant wire industry in China, HANSTAR
began to independently R&D and produce high-temperature resistant wires as early as 1989. Key products include fluoroplastic wires (known as Teflon wires), silicone, PVC, XLPE wires and wire harness. We attach great importance to R&D and adheres to the customer-centered. We constantly improve product quality and maintain our leading position in the industry. In the field of hair dryers, the high-temperature resistant wires and wire harnesses we have supplied to dozens of well-known domestic and foreign enterprises feature excellent heat resistance, stable electrical transmission capacity and long service life, providing a strong guarantee for the efficient operation of negative ion hair dryers.
With the popularity of negative ion hair dryers, quality of people's life has been further improved. We believe that HANSTAR will continue to uphold the spirit of innovation, promote the continuous progress of the high-temperature resistant wire technology industry, and provide reliable support for more applications.
Get In Touch
Recommend Read

HANSTAR | Over 30 years Wire and Cable Manufacturer
2025-04-08
FOUND IN 1989, Hanstar is one of the earliest R&D and production of high temperature resistant wire & cable professional manufacturers in China. Won the

Buy Cable Silicone Rubber & High Temperature Cable
2025-01-16
Choosing the right cable for demanding applications can be a complex task. This guide explores the critical characteristics, applications, and selection criteri

What is the magic behind air conditioning Air in Summer?
2024-08-20
What is the magic behind air conditioning Air in Summer?
In the sweltering heat of summer, air conditioners have become indispensable appliances, weaving a c

The Cable Industry: A Beacon of Innovation and Growth
2024-02-05
The cable industry, often overlooked amidst the glitter of high-tech industries, is quietly making waves in the global economy. With its vast reach and applicat

Create a better future | HANSTAR 2024 Annual Party
2024-01-20
Jan 19th, 2024, we gathered in Zhuxi Restaurant Guangzhou to give an annual party. Thanks for hard-working colleague to make company’s thriving!
At the