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This section provides an overview for solder wires as well as their applications and principles. Also, please take a look at the list of 6 solder wire manufacturers and their company rankings. Here are the top-ranked solder wire companies as of May, 2026: 1.Indium Corporation, 2.ISHIKAWA METAL Co.,Ltd., 3.Dyfenco International Co., Ltd..
Table of Contents
Solder wire is a fusible metal alloy used in soldering, typically made from a combination of tin and lead. Its primary purpose is to join metal components together.
The low melting point of solder wire facilitates the soldering process, which involves melting the wire to form a bond between metal parts. The basic soldering steps include cleaning the metal surfaces to be joined, heating the solder wire with a soldering iron until it melts, and then applying the molten solder to the joint areas of the components.
There are two main types of solder wire: leaded and lead-free. Leaded solder wire, a tin-lead alloy, is traditionally favored for its low melting point and ease of use. Lead-free solder wire, made from various other metals, has gained popularity due to environmental concerns associated with lead. This type is increasingly used in various applications.
*Including some distributors, etc.
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Indium Corporation, established in 1996, is an ISO 9001:2015 certified manufacturer and supplier of advanced electronics assembly materials solutions. The company provides solder and thermal management products for over 3,000,000 electric vehicles. Their products are used in essential markets such as medical equipment, fire suppression, transportation, automotive, defense, and emergency communication devices. They have facilities across the Americas, Asia/Pacific, China, and Europe, with multiple licenses and certifications in each. Their wide range of products includes solder paste, thermal interface materials, fluxes, die-attach materials, and more.
We, Ishikawa Metal was founded in 1935 and since from the start we eagerly set our mind to produce solder products. In our history, so many unique products were developed and have been approved by many customers. Our developing concept is inquiry-based development to fulfill each customer’s requirement.
Ranking as of May 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Indium Corporation |
27.1%
|
| 2 | ISHIKAWA METAL Co.,Ltd. |
24.1%
|
| 3 | Dyfenco International Co., Ltd. |
16.5%
|
| 4 | Concept to Life Solutions Inc. |
11.3%
|
| 5 | Balver Zinn Josef Jost GmbH & Co. KG |
10.5%
|
| 6 | Almit GmbH |
10.5%
|
Derivation Method
The ranking is calculated based on the click share within the solder wire page as of May 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
1 | 100.0% |
