Precision Solder &
PCB Chemicals
Manufacturer & Supplier of Solder Wire, Solder Sticks, Solder Paste, Tin Anode, Solder Fluxes & Chemicals.
Our Product Range
D D Sales manufactures and supplies solder wire, solder paste, tin anodes, and a complete range of solder fluxes and PCB manufacturing chemicals from Ahmedabad, Gujarat. Every category below covers both leaded and RoHS-compliant lead-free options, formulated for consistent quality batch after batch — direct from the people who make it, not a reseller's catalog.
Solder Wire
Precision-engineered leaded and lead-free solder wires with consistent alloy composition and flux core, formulated for reliable, void-free joints in hand soldering and rework.
Solder Sticks & Paste
High-purity solder sticks for wave soldering and solder pastes engineered for stable SMT reflow performance, with consistent particle size and printability.
Tin Anode
High-purity tin anodes for electroplating and surface finishing, delivering uniform deposition and long, reliable anode life.
Solder Fluxes & Chemicals
A complete range of liquid and paste fluxes for Copper, Aluminium, Stainless Steel, Mild Steel and Brass, formulated for strong wetting and minimal residue.
PCB Cleaner (IPA)
High-purity isopropyl alcohol cleaner formulated to remove flux residue and contaminants from PCBs without damaging sensitive components.
PCB Manufacturing Chemicals
Etching, stripping, surface-preparation, and finishing chemicals — including Reducer, RT Flux, RT Salt, Sulphuric Acid, Ammonium Persulphate, Caustic Soda Flakes, Clear Lacquer, and Defoamer — for reliable PCB fabrication.
Solder Alloys
Custom and standard solder alloy formulations, lead and lead-free, tailored to your process and reliability requirements.
Why Choose D D Sales
Consistent Quality
Every batch is produced and checked to the same alloy composition and purity standard.
Direct Technical Support
Talk directly to the people who make the product, for help choosing the right alloy or flux.
Dependable Supply
From single spools to bulk industrial quantities, keeping production lines running.
Lead-Free Capability
Full RoHS-compliant lead-free solder wire, paste, and alloy options.
Industries We Serve
Electronics Assembly & SMT
Hand-soldering rework to full SMT reflow lines.
PCB Manufacturing
Etching, stripping, and surface-finishing chemicals.
Electroplating
High-purity tin anodes for barrel and rack plating.
General Metal Fabrication
Fluxes for copper, aluminium, steel, and brass.
Repair & Rework
Fast, reliable rework without bulk packaging.
Wave Soldering
Solder sticks for wave-bath top-ups on through-hole lines.
Frequently Asked Questions
Are D D Sales products RoHS-compliant and lead-free? +
Yes. Alongside our traditional leaded range, we manufacture full RoHS-compliant, lead-free solder wire, paste, and alloy options for customers who need to meet lead-free assembly requirements.
Is D D Sales a manufacturer, or a reseller? +
We're a direct manufacturer, not a reseller. The solder wire, paste, fluxes, and PCB chemicals we sell are produced and quality-checked in-house, which is why we can give straight technical answers on alloy composition and flux activity.
Can you formulate a custom solder alloy? +
Yes. For customers with specific reliability, melting-point, or regulatory requirements, we formulate custom solder alloy compositions in wire, bar, or ingot form, produced to your specification and volume.
Do you supply outside Gujarat? +
Yes, we supply pan-India — from individual electronics workshops to full PCB manufacturing lines, not just customers local to Ahmedabad.
Which industries do you supply? +
Electronics assembly and SMT, PCB manufacturing, electroplating, general metal fabrication, electronics repair and rework, and wave soldering. See our full Applications page for details on each.
How do I get pricing or place an order? +
Send an enquiry through the form on this site, call us directly, or message us on WhatsApp. We respond with pricing and availability based on your specific requirement.
Ready to Place Your Order?
Talk to us about alloy composition, flux activity, or bulk quantities — straight answers from the people who manufacture the product.
Send a Quick Enquiry
We'll get back to you with pricing and availability.