Asia-Pacific Leader in Advanced Soldering Materials
High-performance solutions for the Semiconductor, Electronics and Emerging Tech Industries
Why Choose Us?
Locally Engineered. Globally Trusted.
ISO 9001 and IATF 16949 Certified.
Extensive R&D capabilities and customized formulations.
Proven solutions for wafer bumping, flip-chip, panel-level packaging, and power device assembly.
Trusted supplier across Singapore, Southeast Asia, and global markets.
Our Product Expertise
Semiconductor-Grade Solder Paste
Advanced No-Clean and Water-Soluble Flux
Low-Void Die Attach Pastes
Custom Solder Preforms
Wafer Bumping & WLCSP Solutions
Industries We Serve
Semiconductor Packaging
LED Module Assembly
Automotive & EV Electronics
Medical Devices
System-in-Package (SiP)
High-Reliability Power Devices
Looking for Tailored Soldering Solutions?
Let's talk about how we can support your product goals with industry-proven materials and technical expertise.
A Trusted Name in Advanced Soldering Technology Since 1994
Established in 1994, Qualitek Singapore is the Asia-Pacific Headquarters of the global Qualitek Group, supporting regional and international customers with cutting-edge soldering materials engineered for the evolving demands of the electronics manufacturing industry.
As a fully integrated manufacturing site, we specialize in semiconductor-grade solder paste, wafer bumping fluxes, and custom preform solutions, backed by decades of research, technical expertise, and customer collaboration.
As part of the Worldwide Qualitek Group—with operations in the USA, UK, China, and the Philippines—we provide localized service with a globally standardized approach.
This global collaboration allows us to serve high-tech industries with:
Advanced technical consultation
Custom material development
Responsive supply chain support
Shared R&D innovations across borders
Our Commitment to Quality
At Qualitek, quality is engineered into every batch. With a dedicated in-house solder powder production line, we maintain full control over raw material properties, ensuring exceptional reliability, consistency, and performance.
WE ARE CERTIFIED TO:
ISO 9001:2015
IATF 16949:2016
ISO 14001
Our facility is staffed by experienced chemists, engineers and production experts, all working together to deliver tailored solutions
with fast turnaround and strong technical support.
Industries We Power with Precision
Qualitek Singapore delivers advanced soldering solutions for high-reliability applications across today's fastest-growing industries.
Key Industries We Support
Semiconductor & IC Packaging
Wafer bumping fluxes & WLCSP
Flip-chip & panel-level assembly
SiP and power packaging
Advanced Electronics
High-density interconnects
Low-void solder for microelectronics
Medical instrumentation
Automotive Electronics
EV component soldering
Power module assembly
High-temp solder pastes.
LED Lighting
High-reliability solder for COB/COC
Low residue no-clean pastes
Consumer & Wearables
Thin die attach for compact packaging
Halogen-free soldering materials
Power & Energy
Solder preforms for high-current apps.
Heat-resistant alloys for inverters
We specialize in helping companies operating in
demanding fields where soldering quality isn't just critical
- it's non-negotiable
Precision-Engineered Soldering Materials
for High-Reliability Electronics
Qualitek Singapore offers a complete line of advanced soldering materials designed for semiconductor packaging, microelectronics and specialized industrial applications.
Solder Paste
Engineered for ultra-fine pitch printing
Excellent slump resistance and wetting
Option for low void, no clean, and halogen-free applications
Ideal for SMT and semiconductor assembly
Paste Flux
Wafer bumping & flip-chip fluxes
High-performance no-clean flux for power modules
Halogen-free and water-soluble variants available
Developed for WLCSP, COB/COC, and LED modules
Solder Wire
Spool & robotic use
Precision alloys for specific
joints
Custom diameters available
Residue Cleaners
Designed for PCBA and general industrial needs
Solder Preforms
Custom geometries for precision soldering
Tight dimensional control
Ideal for thermal interface, power devices, and hybrid microelectronics
Common alloys: Sn63Pb37, SAC305, AuSn and more
Frequently Asked Questions
1. What types of soldering materials do you offer?
Answer: We provide a comprehensive range of soldering solutions including solder paste, solder wire, solder bars, liquid and paste fluxes, solder preforms, and solder spheres. These products cater to various applications across semiconductor packaging, automotive, LED, power electronics, and more.
2. Can I request a product sample for evaluation?
Answer: Yes, we offer free sample testing upon request to qualified customers. This allows your technical team to assess compatibility and performance under your specific manufacturing conditions. Simply fill out our Product Inquiry Form and our team will assist you.
3. Do you provide technical support and process consultation?
Answer: Absolutely. Our team of engineers and chemists is available to help you optimize your soldering process. From product selection to troubleshooting, we provide on-site or virtual consultation depending on your location and needs.
4. What industries do you serve?
Answer: We support multiple industries including: Semiconductor & IC Packaging Advanced Electronics & Medical Devices Automotive Electronics LED Lighting Consumer & Wearables Power & Energy Systems
5. How do I know which soldering material is right for my application?
Answer: Our experts will evaluate your process needs (e.g., temperature profile, residue sensitivity, joint reliability) and recommend the most suitable product. Use our Survey Form to submit your requirements and we’ll respond promptly.
6. Is there an option to purchase online?
Answer: While direct online purchase is not currently enabled, our website serves as a lead capture and consultation portal. After submitting your inquiry, our sales team will coordinate directly with you for quotation, delivery, and technical advice. (Note: An online store feature is part of our future roadmap.)
7. Do you offer halogen-free and RoHS-compliant products?
Answer: Yes. Most of our product lines are halogen-free, lead-free, and RoHS-compliant, in accordance with global environmental and safety standards.
8. Where is your manufacturing facility located?
Answer: We are based in Singapore, with regional support from our global Qualitek network including Philippines, USA, UK, and China. This allows us to offer flexible supply chain options and fast delivery.
9. Can I request a product SDS or technical datasheet?
Answer: Yes. Safety Data Sheets (SDS) and Technical Datasheets (TDS) are available upon request through our product section or via the survey form.
10. Who do I contact for urgent inquiries or bulk orders?
Answer: You can contact our Sales Team directly. Email us at [email protected]. For urgent assistance, please call our office number +65-6795-7757 during business hours.
Managing Heads
Mr. Phodi Han
President
Mrs. Emily Han
COB / COO
Contact us
We're here to support your soldering solutions and technical requirements. Whether you need a quote, sample, or expert guidance, our team is just a message away.
Get in touch with
Qualitek Singapore
Contact Details:
35 Tannery Road, #04-08, Tannery Block, Ruby Industrial Complex, Singapore 347740
+65 6748-5160
www.qualiteksg.com
Submit your inquiry below:
Please fill out the form and let us know how we can assist you. Our technical team will get back to you shortly.
Copyright 2025. Qualitek Singapore PTE. LTD.. All Rights Reserved.