Qualitek
Qualitek International manufactures solder pastes, wire, bar solder, fluxes, BGA spheres, and semiconductor packaging materials for the global micro-electronics industry through five regional headquarters and a 40+ country distributor network.
- Company typePrivate
- Founded1980
- HeadquartersAddison, United States
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Qualitek does
Qualitek International, Inc. is a privately held US-based manufacturer of solder and soldering consumables for the micro-electronics industry, founded in 1980 and headquartered in Addison, Illinois. The company operates through five global headquarters — USA (Addison), UK (Bromborough, Wirral), China (Shenzhen), Philippines (Mariveles, Bataan), and Singapore — plus a Shanghai trading subsidiary, with all manufacturing sites ISO 9001:2015 certified. Its product portfolio centers on the Delta and Qualitek brands and spans solder pastes (no-clean, water-soluble, RMA, RA; leaded and lead-free RoHS-compliant), wire solder, bar solder, soldering fluxes for wave and selective soldering, Q-Pearls BGA solder spheres, BGA rework tacky paste fluxes, solder powder, semiconductor packaging materials (wafer bumping fluxes, flip chip fluxes, ball-attach fluxes), and ancillary manufacturing aids including Super Deox dross reclamation agents and a low-temperature lead-free kit. Proprietary technology includes the patented Ecolloy low-temperature lead-free alloy (US Patent 5,435,857), a Solder Analysis Program using Arc/Spark analyzers, and value-added services such as ECD M.O.L.E. profiling, X-Ray inspection, 3D paste inspection, and on-site solder dross recycling with up to 80% metal recovery.
Qualitek firmographics
Firmographics- Name
- Qualitek
- Legal name
- Qualitek International, Inc.
- Website
- https://qualitek.com
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Qualitek International manufactures solder pastes, wire, bar solder, fluxes, BGA spheres, and semiconductor packaging materials for the global micro-electronics industry through five regional headquarters and a 40+ country distributor network.
- Ownership category
- akta.pro rank
Qualitek industry classification
Industry- Product category
- Electronic Soldering Materials
- NAICS
- Other Electronic Parts and Equipment Merchant Wholesalers (423690)
- SIC
- Wholesale-Electronic Parts & Equipment, Nec (5065)
- akta.pro primary industry
- Packaging Materials & Chemicals (Underfill/Mold Compound/Die Attach/Solders) (HDAHAGAM)
Keywords
Where Qualitek is headquartered
LocationHeadquarters
- HQ city
- Addison
- HQ country
- United States
- HQ region
- North America
Offices6 records
Markets served
Qualitek business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Solder Products Sales: Qualitek generates revenue through the manufacture and sale of solder and soldering products including solder paste, wire solder, bar solder, fluxes, BGA spheres, and related manufacturing aids. Products are sold directly and through an extensive global distributor network.
- Technical Services: Value-added technical services including solder analysis, X-ray inspection, profiling, and application support provided to customers.
- Solder Recycling Services: Solder dross recycling program where customers receive payout or credit based on material recovered. Minimum 500lbs applies for recycling participation.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Direct and distributor-based sales |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Qualitek product offering
Product offeringCore offering
Qualitek manufactures and globally distributes solder and soldering products for the micro-electronics industry, including solder paste, wire solder, bar solder, fluxes, BGA spheres, and semiconductor packaging materials. The company sells both leaded and lead-free (RoHS-compliant) variants under the Delta and Qualitek brands, complemented by value-added technical services such as solder analysis, dross recycling, and application laboratory support. Products are delivered through direct sales from five regional headquarters, an authorized distributor network, and an e-commerce storefront.
Product overview
Qualitek is a global manufacturer and provider of solder and soldering products for the Micro-Electronics Industry, operating since 1980. The company offers a comprehensive portfolio centered around its Delta® and Qualitek® branded soldering products. The core product line includes Delta Solder Paste (various no-clean, water-soluble, RMA, and RA formulations for both leaded and lead-free applications), Delta Solder Wire (wire solders in multiple flux types), Q-Bar Solder (bar solder for wave soldering), and Soldering Flux (liquid fluxes for wave and selective soldering). Supporting products include Q-Pearls BGA Solder Spheres, BGA Rework Tacky Paste Flux, Solder Powder, Semiconductor Materials, Low Temperature Lead Free Soldering Kits, Super Deox Dross Reducing Agents, and Manufacturing Aids. The company also provides value-added services including solder analysis (Solder Check-Up Program using Arc/Spark Analyzer), solder dross recycling, profiling services with ECD M.O.L.E. system, and X-Ray inspection services. All global manufacturing sites are ISO 9001:2015 certified.
Differentiator
Problem solved
Functional benefit
Brands
- Delta Solder Paste: High-performance solder paste brand including DSP 825HF LEADFREE NO CLEAN SOLDER PASTE SN100C and other Delta branded products.
- Q-Pearls
- Q-Bar
- Super Deox
Products and services
- Delta Solder Paste High-performance solder paste for surface mount assemblies available in no-clean, water-soluble, RMA, and RA types for both leaded and lead-free RoHS compliant applications.
- Delta Solder Wire Low residue fine diameter wire solders manufactured using state-of-the-art wire extrusion and drawing machines, available in no-clean, water-soluble, RMA, RA, and solid core formulations.
- Q-Bar Solder Bar solder alternatives to standard Sn/Pb for electronics assembly, available in both leaded and lead-free alloys. Made from grade A virgin metals exceeding J-STD 006 and ASTM B-32 standards.
- Soldering Flux State-of-the-art wave solder and selective soldering fluxes for the electronics industry including no-clean, VOC-free, water-soluble, and rosin-based types for lead and lead-free processes.
- Q-Pearls BGA Solder Spheres Lead-free and leaded solder spheres for Ball Grid Array (BGA) components manufactured with precise alloy composition, consistent diameters, and highly spherical shapes per J-STD-006 specifications.
- BGA Rework Tacky Paste Flux Paste flux combining tackifier and fluxing agent for touch-up soldering, BGA packages, and flip chip applications, available in no-clean, RMA, RA, and water-soluble formulations.
- Solder Powder Pure spherical low-oxide solder powder available in multiple mesh types, meeting IPC-J-STD-006C specifications for use in solder paste formulations.
- Semiconductor Materials Technologically advanced materials for semiconductor industry including wafer bumping fluxes, wafer bumping paste fluxes, flip chip fluxes, and ball attached paste fluxes.
- Low Temperature Lead Free Soldering Kit Lead-free soldering kit for heat sensitive assemblies using Sn42/Bi58 alloy with low melting point (139°C) to prevent thermal degradation, including solder paste, wire, flux pen, and tip tinner.
- Super Deox Dross Reducing Agents Dross reducing compounds (Super Deox #1 for leaded and Super Deox #1H for lead-free) that convert solder oxides back into usable solder, reclaiming up to 80% of dross.
- Selective Solder Solid Core & Flux Selective solder solid wire compatible with ERSA VERSAFLOW, Pillarhouse JADE, Ace KISS, and Nordson SELECT equipment, available in lead-free and leaded alloys on 8 lb spools.
- Manufacturing Aids Supporting products including flux removers (35 Defoamer, Everkleen 1005, Multi-Cleaner 1515), finger cleaners, descaler, stencil cleaners, peelable solder mask (Ceasolder), wave solder oil, rework wands, and tip tinner.
- Solder Check-Up Analysis Program Solder analysis service using Arc/Spark Analyzer to determine impurity and tin levels in solder pots, with programs A, B, C for leaded pots and LF-1, LF-2, LF-3 for lead-free pots.
- Solder Dross Recycling Program On-site solder recycling service for dross, solder pot waste, and expired solder paste scrap, providing maximum return through settlement statements with a 500 lb minimum.
- Value Added Services Technical services including profiling using ECD M.O.L.E. system, on-site X-Ray inspection service for PCB defect detection, and 3D paste inspection application lab.
Quantifiable outcome
- Up to 80% solder recovery using Super Deox dross reclamation products
- +1 more outcomes
Companies that use Qualitek
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles4 records
Qualitek technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Qualitek partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered core.
- Amtest (Bulgaria, Czech Republic, Romania, Poland, Slovakia)coreAmtest serves as authorized distributor for Qualitek products across multiple European countries including Bulgaria, Czech Republic, Romania, Poland, and Slovakia, providing local sales and support services.
- LionTech Ltd. (Russia)coreLionTech Ltd. is the authorized distributor for Qualitek products in Russia, operating from Saint-Petersburg office serving the Russian market.
- Seltek International, Inc. (Mexico)coreSeltek International serves as the primary distributor for Qualitek products throughout Mexico, with offices in El Paso (headquarters), Chihuahua, Guadalajara, CD Juarez, Tijuana, and Monterrey.
- International Electronic Components Inc. (IEC)coreIEC serves as authorized distributor for Qualitek products in Western USA (Santa Clara, CA) and Canada (Toronto, Ontario), providing local sales and distribution services.
- Tonka Electronics, Inc. (Minnesota)coreTonka Electronics is an authorized distributor for Qualitek products in the Midwest USA region, headquartered in Bloomington, Minnesota.
- Factronix GmbH (Germany)coreFactronix GmbH serves as authorized distributor for Qualitek products in Germany, operating from Wörthsee office.
- LSM Industrial Technologies (Israel)coreLSM Industrial Technologies is the authorized distributor for Qualitek products in Israel, headquartered in Yahud.
- A-Parner (China, Taiwan)coreA-Parner serves as authorized distributor for Qualitek products in China (Shanghai branch) and Taiwan (Taipei headquarters), providing Asia Pacific coverage.
- Millennium Hi-Tech Corporation (Thailand)coreMillennium Hi-Tech Corporation is the authorized distributor for Qualitek products in Thailand, headquartered in Bangkok.
- Responsible Minerals Initiative (RMI)coreQualitek participates in the Responsible Minerals Initiative (formerly CFSI), sourcing tin from Conflict Mineral Free smelters according to Dodd Frank Act Section 1502. The company has adopted the Extended Mineral Reporting Template (EMRT) for enhanced supply chain transparency.
Scale indicators4 records
Recent moves11 records
Expansion highlights5 records
Qualitek competitors and assessment
Company assessmentBroad incumbents
- MacDermid Alpha Electronics Solutions (Element Solutions): MacDermid Alpha is the largest dedicated electronics materials platform globally, offering a broad portfolio that includes solder pastes, fluxes, plating chemistries, and semiconductor packaging materials. It competes with Qualitek across the same product categories but operates as a multibusiness specialty chemicals incumbent with substantially greater R&D and commercial scale.
- Henkel (Adhesive Technologies / Electronics): Henkel's Adhesive Technologies division supplies solder materials, underfills, encapsulants, and thermal management products into electronics and semiconductor assembly. It overlaps with Qualitek's solder paste and flux lines as part of a much broader materials portfolio serving tier-1 EMS, automotive, and consumer electronics customers.
Direct peers
- Heraeus Electronics: Heraeus Electronics is the electronic materials division of Heraeus Group and supplies solder pastes, silver sintering materials, and bonding wire into semiconductor packaging and power electronics. It overlaps with Qualitek in semiconductor-grade fluxes and micro-electronics solder materials and serves many of the same EMS and OEM accounts globally.
- Indium Corporation: Indium Corporation is a major specialty materials producer with a leading solder materials portfolio including pastes, fluxes, BGA spheres, and semiconductor-grade packaging materials. It overlaps directly with Qualitek across micro-electronics, semiconductor packaging, and EMS end-markets and serves as a primary head-to-head competitor in wafer bumping and flip chip flux chemistries.
- Senju Metal Industry Co., Ltd. Senju Metal Industry is a Japan-based global manufacturer of solder materials, with strong franchises in automotive electronics, semiconductor packaging, and consumer electronics assembly. It is a direct competitor to Qualitek in lead-free and leaded alloy products for SMT and through-hole applications, with comparable product breadth and quality-system posture.
- AIM Solder: AIM Solder is a privately held manufacturer of solder pastes, wire, bar, and fluxes serving the global electronics assembly industry. It directly competes with Qualitek's Delta-branded product lines across SMT, wave, and selective soldering applications, targeting overlapping EMS, OEM, and micro-electronics customers.
- Nihon Superior Co., Ltd. Nihon Superior is a Japan-based developer and manufacturer of lead-free solder alloys, pastes, and fluxes, with the proprietary SN100C alloy family. It competes directly with Qualitek's Delta SN100C and broader lead-free portfolio and is the original developer of the SN100C chemistry that Qualitek leverages in DSP 825HF.
- Kester (Illinois Tool Works): Kester, owned by Illinois Tool Works, is one of the longest-standing global manufacturers of solder paste, wire solder, bar solder, and fluxes for electronics assembly. It competes head-on with Qualitek's product lines and shares a Midwest US operating footprint with Qualitek's Addison, IL headquarters.
- Balver Zinn (Boliden Group): Balver Zinn is a European manufacturer of solder wire, bar, pastes, and fluxes serving electronics assembly customers across the EMEA region. It overlaps directly with Qualitek Europe Ltd.'s product range in the UK, Continental Europe, and Eastern Europe and competes for the same regional distributor and EMS accounts.
Regional players
- Shenmao Technology Inc. Shenmao Technology is a Taiwan-headquartered supplier of solder materials including lead-free and leaded pastes, fluxes, and bar solder for electronics assembly. It primarily serves the Asia-Pacific EMS base and is a regional competitor to Qualitek's Shenzhen, Singapore, and Philippines manufacturing operations in overlapping Asia-Pacific end markets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Qualitek social profiles
Digital presenceQualitek compliance and trust
Trust signalCompliance2 records
Qualitek financial estimates
Financial estimateRevenue estimate
Valuation estimate
Qualitek leadership team
Management profileNumber of profiles
Qualitek subsidiaries and ownership
Company hierarchySubsidiaries6 records
Qualitek funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Qualitek M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Qualitek
What does Qualitek do?
Qualitek manufactures and globally distributes solder and soldering products for the micro-electronics industry, including solder paste, wire solder, bar solder, fluxes, BGA spheres, and semiconductor packaging materials. The company sells both leaded and lead-free (RoHS-compliant) variants under the Delta and Qualitek brands, complemented by value-added technical services such as solder analysis, dross recycling, and application laboratory support. Products are delivered through direct sales from five regional headquarters, an authorized distributor network, and an e-commerce storefront.
Is Qualitek a public or private company?
Qualitek is a private company. It is classified as unknown and is currently operating.
When was Qualitek founded?
Qualitek was founded in 1980. It employs 51 to 100 people.
Where is Qualitek based?
Qualitek is headquartered in Addison, United States, in the North America region.
How does Qualitek make money?
Three revenue lines are on record. Solder Products Sales are the primary driver. The others are technical Services and solder Recycling Services.
Who are Qualitek's main competitors?
Broad incumbents on record are MacDermid Alpha Electronics Solutions (Element Solutions) and Henkel (Adhesive Technologies / Electronics). Direct peers are Heraeus Electronics, Indium Corporation, Senju Metal Industry Co., Ltd., AIM Solder, Nihon Superior Co., Ltd., Kester (Illinois Tool Works) and Balver Zinn (Boliden Group). Shenmao Technology Inc. is listed as a regional player.
Does Qualitek have an API?
No public API is recorded for Qualitek.
What industry is Qualitek in?
Qualitek's product category is Electronic Soldering Materials. Its primary akta.pro industry code is HDAHAGAM, Packaging Materials & Chemicals (Underfill/Mold Compound/Die Attach/Solders). Its NAICS code is 423690 and its SIC code is 5065.