EVER OHMS Brand Introduction
Company Overview
Ever Ohms Technology Co., Ltd., founded in 1988 and headquartered in Qianzhen District, Kaohsiung City, Taiwan, China, China, is a leading enterprise focusing on the R&D and manufacturing of chip resistors, resistor networks and precision electronic components. The company's original name was "Tian'er Resistance". It started with magnetic materials and resistance technology in the early days, and gradually expanded to fields such as inductors and potentiometers, occupying an important position in the global electronic components market. In 2008, the company relocated to the Qianzhen Export Processing Zone in Kaohsiung to further strengthen its production and research and development capabilities.
Core business and product line
Tian'er Technology focuses on high-precision resistors as its core competitiveness, and its product line covers the following areas:
Surface mount resistor:
Thick film resistor: suitable for consumer electronics and communication equipment, with low cost, high reliability, and a wide range of resistance values (such as 0402 to 2512 packages).
Thin film precision resistor: using vacuum sputtering technology, with an accuracy of up to ± 0.01% and a low-temperature drift coefficient (TCR as low as 10ppm/℃), it is applied in high-precision scenarios such as medical instruments and automotive control modules.
Vehicle standard resistor: Complies with AEC-Q200 standard, resistant to sulfurization and high temperature, designed specifically for automotive electronics.
Alloy resistor: low resistance (such as 2m Ω), high power (up to 5W), used for current detection and power management.
Resistive Network: Integrating multiple resistors into a single package, suitable for LED current limiting, bus termination, and other scenarios, supporting thick film and thin film technologies. 
Other components: including inductors, potentiometers, and capacitors, to meet diverse circuit requirements.
Technological advantages and innovation
Materials and processes:
Using high stability materials such as manganese copper alloy and iron chromium aluminum alloy, combined with thin film technology and laser fine-tuning process, to ensure high precision and low-temperature drift characteristics of the product.
Patent technology: such as sulfur resistant resistors, double-sided printed resistors, chip type thermistors, etc., to enhance the reliability of products in harsh environments.
Certification System: Passed certifications such as ISO 9001 (Quality Management), IATF 16949 (Automotive Industry Standard), ISO 14001 (Environmental Management), etc., in compliance with RoHS and REACH environmental requirements.
Application Fields
Tian'er products are widely used in multiple high-tech industries:
Consumer electronics: smartphones, laptops, home appliances, etc.
Automotive Electronics: Engine Control Unit (ECU), Battery Management System (BMS), In Vehicle Charging Module.
Industry and Communication: 5G base stations, industrial automation equipment, solar inverters, and energy storage systems.
Medical and Aerospace: Precision Medical Instruments, Aerospace Control Systems.
Global layout
Production bases: Kaohsiung in Taiwan, Kunshan in China, Yuanling in Hunan, and Malaysia, forming a manufacturing network covering Asia.
Market expansion: Chinese Mainland Branch was established in 2004, with business covering Asia, Europe and the Americas, providing localization support through agents (such as Huaqiu Electronics).
Sustainable Development and Social Responsibility
Environmental protection measures: Fully implement lead-free processes, develop biodegradable materials, and comply with international environmental protection initiatives.
Social Contribution: Participate in public welfare undertakings, focus on employee training and welfare, and practice the corporate culture of "erudition, innovation, and dedication".
With nearly 40 years of technological accumulation, Tian'er Technology has transformed from a traditional resistor manufacturer to a comprehensive electronic component solution supplier. Its products have the core advantages of high precision, high reliability, and low temperature drift, supporting the development of cutting-edge fields such as 5G communication, electric vehicles, and industrial automation. In the future, Tian'er will continue to adhere to the concept of "quality first, customer first" and promote the miniaturization and high performance of electronic components.