Excellent coal black finish on iron, steel or steel alloy. ELV and RoHS compliant process.

Excellent coal black finish on iron, steel or steel alloy. To be mixed with caustic soda. ELV and RoHS compliant process.

ELV and RoHS compliant process, Cyanide free high-alkaline salt for make-up of hot blackening solutions for stainless steel and other high alloy steel.

Excellent coal black finish on copper, brass and bronze. ELV and RoHS compliant process.

Black coating on mid-phosphorous, EN plating deposit. ELV and RoHS compliant process.

Able to quickly form a uniform black oxide layer on various series of steel alloys at room temperature. Provides good adhesion and corrosion resistance.

Water-based solvent cleaner specially formulated to remove coolants, cutting fluids as well as many types of oil and grease used on copper and aluminium alloy.

Water based solvent cleaner suitable for zinc, aluminium, brass, copper and steel. Removes oil and wax. Non-flammable solution. Easy waste treatment as waste water is non-milky.

Water based solvent cleaner with a pH of about 7.0. Non-hazardous, does not etch substrate. Able to remove grime, oil, grease and soil. Especially suitable for zinc and aluminium.

Phosphorus Free, alkaline electro-cleaner for steel, copper and brass materials.

Low temperature, silicon free, alkaline electro-cleaner for steel, copper and brass materials.

High temperature electro cleaner for cleaning of steel.

Multi-purpose, low temperature and phosphorous free soak cleaner. Suitable for steel, copper, brass and zinc materials.

Multi-purpose, high temperature and silicon free soak cleaner. Suitable for Stainless steel, steel, copper, brass and zinc materials.

Mildly alkaline, phosphorous free, all-purpose aluminium cleaner. Suitable for steel, copper, brass, zinc and magnesium.

Low cost, phosphate free, high efficiency, colourless and easy to treat.

Liquid cleaner that prevents rust at the same time. Especially suitable for auto-line cleaning house.

Neutral, non-etch soak cleaner for aluminium.

Non-caustic, silicon free, specially formulated cleaner for the aluminium Industry. Also suitable for steel and chromes. Able to remove a wide variety of soils from surface.

An extra component for almost all QEM cleaner. Reduces usage, temperature & time.

Acid cleaner for copper alloys and PCB. Also removes oxide and sulphate layer.

Deposits a uniform layer of black nickel phosphorous alloy with conductivity and solderability.

Direct plating process without cyanide copper. (1-4% phosphorous). ELV and RoHS compliant process.

Bright, low phosphorous, sulfamate based EN plating process (1-4% phosphorous). ELV and RoHS compliant process.

Bright, low phosphorous, electroless nickel plating process (1-4% phosphorous). Suitable for EN plating on non-conductors. ELV and RoHS compliant process.

Semi-bright, high phosphorous, corrosion resistant EN plating (10.5-12% phosphorous). ELV and RoHS compliant process.

Direct plating process without zincate, good corrosion resistance. (7-10% phosphorous)

Semi-bright, high phosphorous, corrosion & wear resistant EN plating. (10.5-12% phosphorous). ELV and RoHS compliant process.

Semi-bright, medium phosphorous electroless nickel plating process (7-10% phosphorous). ELV and RoHS compliant process.

High speed, low phosphorous EN strike plating process on magnesium alloy. (1-4% phosphorous). ELV and RoHS compliant process.

Alkaline EN strike plating process for aluminium alloy. Produces a thin, uniform, active nickel layer to enhance adhesion. (1-4% phosphorous)

Bright and high speed medium phosphorous electroless nickel plating process. (5-9% phosphorous). ELV and RoHS compliant process.

A high speed, super bright, medium phosphorous electroless nickel plating process. (5-9% phosphorous)

A lead-containing, super bright, medium phosphorous electroless nickel plating process. Plating layer contains about 600-1000ppm.

Nickel-silicon carbide composite EN process. Provides a wear resistant coating with high hardness. （20-30% SiC, 1-4% phosphorous） ELV and RoHS compliant process.

Nickel-silicon carbide composite EN process. Provides a wear resistant coating with high hardness.（20-30% SiC, 5-9% phosphorous. ELV and RoHS compliant process.

Nickel-boron nitride composite EN process. Provides a coating with low friction coefficient.（5-10 % BN, 1-4% phosphorous. ELV and RoHS compliant process

Nickel-Diamond composite EN plating process. Exceptional wear resistant coating with high hardness.（20-30% Diamond, ,size 1-10um,1-4% phosphorous）ELV and RoHS compliant process.

Nickel-Nano meter diamond composite EN plating process. Exceptional wear resistant coating with high hardness.（25-40% Diamond ,size <1 um ,5-9% phosphorous）ELV and RoHS compliant process.

Nickel-Teflon composite EN plating process. Provides a low friction coating. (20-25 % PTFE, 5-9% phosphorous). ELV and RoHS compliant process.

Chromic acid free, chemical polishing of magnesium alloys. Removes the oxide film to get a fresh and bright surface.

Chemical polishing for Zinc alloys to achieve a smooth and bright surface.

Chemical polishing for aluminium alloys to achieve a smooth and bright surface. The best results are achieved on mechanical pre-polished bright alloys.

Nitric acid and heavy metals free chemical polishing for aluminium and its alloys.

Room temperature, fluoride free chemical polishing for treatment of aluminium and its alloys.

Chromium free, nitrate free chemical polishing for treatment of aluminium and its alloys. Able to remove minor burrs.

Removes smut or oxidation layer from ferrous materials.

An acidic solution used to produce brilliant lustre on stainless steel. Able to remove burrs.

Quick brightener for mild steel. Used for treatment of mild steel at room temperature.

For micro-deburring of steel alloys. Provides better adhesion, and smoother surface finishing.

Chemical polishing for copper and copper based alloys.

Chemical polishing for copper and copper based alloys. Effectively removes oxide layer.

Hexavalent chromium free, electro-polishing for various series of aluminium. No etching.

Electro-polishing for stainless steel. Chromium free and produces good polishing results, leaving a bright, smooth surface. Low temperature use.

Provides uniform etching surface in crevices, blind holes and knurled areas.

Able to remove smut-film from the surface of the polished work.

Activates magnesium alloy surface. Allows direct plating without zincate conversion.

An acidic activator that is able to simultaneously clean and activate the various components present in new ceramic materials (e.g. lead zirconate titanate), thereby ensuring an even plating layer.

Effectively removes rust, oxides and scales from leaded brass, tin-lead alloys, lead, copper, brass and steel.

An acid salt used as a substitute for hydrofluoric acid baths.

Dry acid used in plating process as a substitute for liquid. Improves plating performance. Suitable for removal of rust, oxides, and scales from steel, copper, brass, zinc, aluminium, tin-lead alloys and nickel alloys.

Liquid additive used for etching solution as pre-treat magnesium and plastics material.

Mild etch for aluminium and aluminium alloys, thereby cleaning and activating its surface.

Powder, removes scale, oxides, and metallic films from copper alloys. Suitable for PCB.

Provides good hardness, ductility, tensile strength and adhesion, Suitable for copper or brass alloy. ELV and RoHS compliant process.

High uniformity, mirror bright decorative nickel, suitable for rack plating. ELV and RoHS compliant process.

High uniformity, semi bright, sulphur free deposits. Provides an excellent corrosion protection. . ELV and RoHS compliant process.

Nickel strike for stainless steel. ELV and RoHS compliant process.

High uniformity electroless copper plating process at room temperature. Used in PCB industry.

Dye-free, Decorative acid copper process that produces a coating with brilliant brightness and excellent uniformity.

Neutral and cyanide free. Suitable for plating on zinc die castings, aluminium alloys, magnesium and plastic.

High efficiency silver electroplating process for electronic components, mirror bright.

Cyanide Free and high efficiency gold electroplating process for electronic components.

High efficiency gold electroplating process for electronic components.

Gold electroplating process. Provides a bright gold electroplating layer.

Electroless gold plating process. Suitable for use after EN plating.

Highly efficient, cyanide free electroless gold plating for electronic components.

Acid gold strike process.

Non-cyanide acid gold strike process.

Bright acid zinc plating process. Suitable for barrel and rack plating.

Cyanide free bright zinc plating process. Suitable for barrel and rack plating.

Alkaline zinc/Nickel process suitable for barrel and rack plating. Ni 12-15%, good corrosion resistance at high temperature.

Excellent solderability. Salt spray protection of more than 2,000 hours from red rust. High corrosion resistance against marine environment.

Alkaline zinc/Iron process for barrel and rack lines. Fe 0.5%. Good temperature resistance and corrosion protection. Suitable for trivalent black passivation.

Formulated for metal surfaces. Provides a corrosion resistant film.

Economical to use and provides good corrosion protection even in outdoor environment.

Pre-treatment conditioner for all types of Manganese Phosphate. Aids in providing a high quality crystalline phosphate layer.

Provides a crystalline manganese phosphate with high resistance to corrosion and wear on steel.

High speed and low temperature zinc phosphating on steel.

Provides a fine-crystalline zinc-manganese phosphate coating at low or room temperature in short time on steel.

Provides a fine-crystalline zinc phosphate coating at low temperature on zinc surface.

Pre-treatment conditioner for all type of Zinc Phosphate. Aids in providing a high quality crystalline phosphate layer.

Provides over 10 times of corrosion resistance under the salt spray test for phosphate and oxide layers.

Cyanide-free, contains nickel, iron and rare metals. Provides excellent adhesion. ELV and RoHS compliant process.

Cyanide-free, zincate process for plating electroless nickel on aluminium alloys. ELV and RoHS compliant process.

Cyanide-free， zincate process for plating electroless nickel on magnesium alloys.

Corrosion inhibitor for Silver, Silver plated parts. Also excellent for copper alloys.

Corrosion inhibitor for copper, brass and bronze.

Catalyzes and activates non-conductors such as plastics, sponge, nylon cloth and ceramics for EN plating.

Acidic sensitizer used to activate ceramic surface.

Activator for copper and brass surface prior to electroless nickel plating.

Chloride free, sulphuric acid-based palladium activator. Suitable for plastics, PCB and copper alloys.

An alkaline solution, non-corrosive, odourless, used in electroless nickel process to replace ammonium hydroxide solution. ELV and RoHS compliant process.

Suitable for neutralizing ceramic surfaces before electroless nickel process to promote better adhesion between plating layer and substrate.

Electrolytic stripper for jig. Chrome, copper, zinc, cadmium, nickel or EN plating. ELV and RoHS compliant process.

Stripper for solder and other Tin-lead alloys from copper.

Stripper for nickel and other metals (copper, zinc, cadmium, silver) from steel.

Cyanide-free stripper to remove nickel from steel and copper.

Cyanide-free nickel stripper for copper, brass and steel. ELV and RoHS compliant process.

Stripper for lead, tin and tin-lead alloys from steel, brass or copper materials.

Non-electrolytic stripper for gold. Does not attack the nickel substrate.

Cyanide free Silver Stripper.

Stripper for copper and silver. Able to strip both copper and silver simultaneously. Does not attack the nickel plating layer. Dipping or Spraying.

Cyanide free, electrolytic stripper for silver.

Stripper for all kinds of acrylic topcoats and cured silicones.

Chromium free post-plating treatment to passivate Electroless Nickel deposits.

Chromium free post-plating treatment to passivate Electroless Nickel deposits. Suitable for high phosphorus products.

Provides over 500 hours of salt spray protection from red rust when applied over zinc plated and chromated parts. ELV and RoHS compliant process.

Provides protection when applied over zinc plated and chromated parts. Also suitable for resisting corrosion on copper and brass. ELV and RoHS compliant process.

Provides excellent sealing effect and smooth surface for aluminium anodizing. Anti-precipitate additive to prevent aluminium sludge.

Provides excellent sealing effect and smooth surface without yellowing. Contains nickel. Meets standards DIN EN 12373-4; DIN EN 12373-5 and DIN EN 12373-7.

Nitric acid-free. Suitable for passivation of stainless steel. ELV and RoHS compliant process.

Nitric acid based. Suitable for 600 series stainless steel alloy.

Clear chromate coating for treatment of aluminium and its alloys. Salt spray test pass 96 hours.

Yellow chromate coating product for treatment of aluminium and its alloys. Coatings ranges from iridescent yellow to dark gold. Provides over 96 hours of salt spray protection.

Single trivalent chrome component, room temperature, excellent bare corrosion protection for aluminium and zinc alloy. ELV and RoHS compliant process.

Chromium free coatings ranges from iridescent yellow to dark gold. ELV and RoHS compliant process.

Eliminates water from metal parts. Does not leave stain after drying. ELV and RoHS compliant process.

Trivalent blue passivate that provides corrosion resistance. ELV and RoHS compliant process.

Trivalent chromate for Tin-Zinc plating corrosion protection. ELV and RoHS compliant process.

Trivalent secondary passivate black or blue, provides salt spray protection for over 96 hours. ELV and RoHS compliant process.

Trivalent blue passivate that provides salt spray protection for over 72 hours ELV and RoHS compliant process.

An attractive yellow finish on trivalent passivated zinc deposits. Single component, chromium free. Provides over 96 hours of salt spray protection. ELV and RoHS compliant process.

Trivalent chromium-based passivation that produces an attractive black finish on zinc deposits. ELV and RoHS compliant process.

Top coat for trivalent black passivate on zinc. Able to increase salt spray protection to 150 hours. ELV and RoHS compliant process.

Versatile solid bronze chromate coating for cadmium and zinc.

Trivalent chromium passivates that produces an attractive rainbow finish on zinc deposits. Provides salt spray protection for over 96 hours. ELV and RoHS compliant process.

Yellow bright passivate for zinc. Extended corrosion protection. Provides salt spray protection for over 96 hours.

Used to produce deep black chromate protective coating on zinc deposits and provides salt spray protection for over 96 hours to white salt.

Used to increase brightness after black passivation. Especially effective in preventing water stain and tarnishing.

Provides an olive drab chromate coating on zinc deposits.

Synthetic polymer for improving performance of water treatment process such as clarification, thickening and dewatering.

A heavy metal precipitant used to precipitate and remove metal from waste water.

Able to convert and precipitate hypophosphite and phosphite present in spent electroless nickel solutions, reducing the concentration of both nickel and phosphorous in the waste solution.