BEIDUO Alloys Provides Complete Solutions
In Brazing, Soldering & Welding Applications.
&nbsp&nbsp&nbsp&nbsp&nbspBEIDUO Alloys Supply Full Range
Brazing, Soldering & Welding Products
Al And ZnAl Alloys
Al to Al & Al to Cu brazing strips / foils
Al to Al & Al to Cu Flux cored brazing wire
Brass Brazing Alloys
Flux coated rods, base filler rods & wires
Copper-Phos Alloys
Supply high quality Copper-Phos brazing alloys
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Specialized in providing complete Brazing, Soldering & Welding

BEIDUO Alloys can supply a very wide range of different Brazing, Soldering & Welding products, from general purpose to special applications, from standard forms to custom forms, to meet specific demands. All brazing, soldering and welding alloys might be supplied in several formats, rods, wires, pre-forms (rings) washers, strips, and spools

Products & Services

Our Products

We can supply a very wide range of different brazing & welding products

About Beiduo

More Than 20 Years Of Experience


We operate in heating, air-conditioning and refrigeration, diamond and carbide tipped tools, heat-exchangers, motor industries and others.


20 years' experience specialized

in the field of brazing

Easy operating for the end user
Supply customized products and various shopping packagings for special needs
Technical and product support
Provide full ranges of brazing materials
Convenient traffic near to Shanghai