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 Zinc Bromide

 Sodium Bromide

 Ammonium Bromide

 Potassium Bromide

 Potassium Bromate

 Sodium Bromate



 Calcium Oxide (CaO)

 Carbon Dioxide (CO2)

 Caustic Soda (NaOH)

 Sodium carbonate (Na2CO3 )

        *Soda Ash (Na2CO3)

 Sodium Bicarbonate (NaHCO2)


Coalescentrum supplies more chemicals on the following list:

Bromides, Alkali , CPE  & More

CPE (Chlorinated Polyethylene)

Our main CPE products include CPE RESIN and CPE RUBBER. We can adjust product parameters to produce customized products as well.

Through a continuous improvement and expansion program, our plant has increased capacity to 170,000 metric tons a year and become the largest CPE producer in the world.

We supply CPE to more than 30 countries and regions, sharing 45% of the global CPE market.

Recycling Materials


Metals can be recycled indefinitely without loosing any of their properties.

Zinc dross

Zn 90-97% Al 0.4-2.5% Fe 0.25-1% Si 0-0.2% Cu 0-0.006% Pb 0.1-0.21% Lumpish

Zinc Scrap

Brand Name: Zinc Die Cast 
Model No: Zinc scrap 
Minimum Order: 20 Metric Ton 
Packaging: 20' / 40' container 

Base metals

Base metals refers to industrial non-ferrous metals excluding precious metals. These include copper, aluminum, lead, nickel, tin and zinc.

Aluminum and Zinc

We are helping our clients/partners to source specialty Aluminum Alloy such as large diameter billet products specially tailored for the aerospace and high-strength market.


7050 billet diameter:

630mm (after scalped),

length 1900mm.

homogenized,  top and end cropped.