About Us

Leading Metal Melting & Metal Casting Machinery Manufacturer In china -CDOCAST.

If you are looking for a professional manufacturer who makes all types of metal melting furnace & Metal Casting Machine , you are in the right place.

Cooldo is a Top-level professional manufacturer and exporter of precious metal Melting & Casting Equipment in Metallurgy and Foundry Since 2008. Backed by rich experience and resources, we have earned trust from a great many clients both at home and abroad, owning a sound reputation among this field. We not only offer the machine but also the solutions and service.

Our passion lies in helping client Minimal investment, maximum return. Precious metal melting area.

Hence, Cdocast is available to offer all you want for precious metal production:

1:Precious metal melting furnace & Precious metal casting Machine

2: Turn-Key Solution for precious metal

3:Long-term recruitment of global agents, together to create a better future!

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Factory

Showroom

Production Line

Shipping

Supply Scope

Full scopes of machine:

1. 1-2kg Mini Gold Melting Furnace

2.3-15kg Integrated Gold Melting Machine

3.Platinum Melting Furnace

4.1-15kg Manual Tilting Gold Smelting Furnace

5.10kg-100kg Chain Titling Silver Melting Furnace

6.Small Vacuum Induction Melting Furnace

7.Motor Tilting Metal Melting Furnace

8.Hydraulic Titling Small Induction Furnace

9.Vacuum Gold Bar Making Machine

10.Jewelry Vacuum Casting Machine

11.Jewelry Continuous Casting Machine

12.Small Upward Continous Casting Machine

13.Centrifugal Vacuum Casting Machine

14.Metal Granulator

15.Vacuum Powder Making Machine

16.Mesh Belt Heat Treatment Furnace

17.Annealing Furnace

18.Muffle Furnace

19.Rotary Burnout Oven

20.Small Burnout Oven

21.Water Chiller

22.Hydraulic Stamping Machine

23.Laser Marking Machine

24.XRF Gold Analyzer

25.Rolling Mill

26.Wire Drawing Machine

27.Hydraulic Press For Minting

28.Graphite Crucible

29.Graphite mould

About the Founder

Mandy Ye, the Co-founder of Cooldo Group , owns over a decade of experience in metal melting & heat treatment field and exports to over 200 countries. Backed by rich experience and professional knowledge, she can offer the best turnkey solutions for customers.

With the vision to extend its competitive advantages to help clients handle metal melting& Casting More easily, COOLDO was born and expanded its reach to become an one-stop solution supplier in this field. Mandy accumalated rich resources and great reputations

After setting up her own company, she was engaged in innovation, exceptional engineering and unequaled standards of quality, bringing China’s high-quality equipment to many famous company in the world . In 2018, she cooperated with CNPC in USA, Which ranked TOP 10 in the World And win a good reputation, She firmly believes “Made in China” will become a symbol of high quality with her continual efforts.