About Us

Empowering Electronics Innovation

At ASH Solder, we craft top-tier soldering materials. Our solder pastes, made with high-quality spherical solder alloy powder and eco-friendly flux, ensure exceptional printability, low voiding, and minimal residue, perfect for precision electronics. Our solder bars, crafted from high-purity tin and special antioxidants, deliver excellent fluidity and reduced oxidation, ideal for various applications like power supplies and automotive electronics. We also offer a range of fluxes designed for strong soldering, excellent wetting, and effective oxide removal, suitable for various applications, especially lead-free processes. Our commitment to quality is evident in our rigorous adherence to Japanese lean production and JIS testing standards.

high-performance

We engineer high-performance soldering materials for flawless electronics assembly.

cost-effective

When you choose ASH, you’re choosing a partner committed to providing the best value in soldering materials.

Established in

Manufacturers Trust us

Employees

Global Distributors

Global Brands Trust ASH

ASH Innovation Lab: Where Cutting-Edge Testing Gets Real.

Crafted with Japanese precision, tested to JIS standards – ASH Solder: Reliability you can trust.

Crafted with Japanese Precision: High-Performance Solder Paste, Bars, Wire, and More. Crafted with Japanese Precision: High-Performance Solder Paste, Bars, Wire, and More.Crafted with Japanese Precision: High-Performance Solder Paste, Bars, Wire, and More. Crafted with Japanese Precision: High-Performance Solder Paste, Bars, Wire, and More.

ASH Warehouse, Delivering Reliability Worldwide.

Ensuring flawless delivery, from our shelf to your success.

9 Steps ASH Quality Control Process

At ASH, we’re committed to delivering top-notch soldering solutions. That’s why we’ve implemented a rigorous 9-step quality assurance process throughout our manufacturing process. Here’s a glimpse into how we maintain the highest standards:

1 Incoming Material Inspection

Every material that enters our facility undergoes stringent checks to ensure it meets our specifications. This includes verifying material composition, purity, and physical properties.

2 Production Process Control

We maintain strict control over every stage of production, from mixing and blending to packaging. Our team meticulously monitors parameters like temperature, pressure, and time to ensure consistency.

3 Regular In-Process Testing

Throughout production, we conduct regular tests to verify product quality at various stages. This includes analyzing viscosity, solderability, and other critical characteristics.

4 First Article Inspection (FAI)

Before mass production, we perform a comprehensive inspection of the first production run. This confirms that the product meets all customer requirements and specifications.

5 Statistical Process Control (SPC)

We utilize SPC techniques to monitor and analyze our production processes, identifying and addressing any potential variations before they impact product quality.

6 rigorous Final Inspection

Every batch of finished products undergoes a rigorous final inspection before packaging. This includes visual inspections, performance tests, and compliance checks.

7 Packaging and Labeling

We take care in packaging and labeling our products to ensure they are protected during shipping and storage. Our labels clearly display all necessary information, including product specifications, batch numbers, and safety precautions.

8 Traceability

We maintain complete traceability throughout our entire supply chain. This allows us to quickly identify and address any quality issues and provides our customers with peace of mind.

9 Continuous Improvement

We’re committed to continuous improvement and regularly review our quality management system. We actively seek customer feedback and industry best practices to enhance our processes and products.