ABOUT US
Zhengzhou GuanMa Machinery Equipment Co., Ltd. was founded in Zhengzhou Henan province in the year 2019. Leading products include Crushing and separation solid waste equipment (Lithium Battery Recycling Machine, Lead Acid Battery Recycling Plant, E Waste Circuit Board Recycling Plant), Pyrolysis equipment (Sludge Pyrolysis Machine, and Continuous Carbonization Pyrolysis Machine), Precious Metal Refining Equipment(Lithium Battery Black Mass Hydrometallurgy Equipment, Gold Refining Equipment, Silver, Copper Electrolytic Machine, Precious Metal Refining System for E-WASTE, Palladium, Platinum Refining Machine, and) and Other Related Environmental Protection Solution.
We have strong technical force, professional development teams and perfect after-sales service, our products are exported to 30+ countries and regions such as Russia, Portugal, Spain, Cyprus, Italy, Turkey, Egypt, Vietnam, Thailand, Malaysia, India, Singapore and so on.
Solution Design
Provide professional solutions for our customers.
10000+ COOPERATIVE CUSTOMERS
Tens of thousands of customers have chosen Guanma Machinery Equipment.
236+EXPORT COUNTRIES
We proudly serve a global network, exporting to over 236 countries, demonstrating our international reach and commitment to worldwide commerce.
Our Factory
WHY CHOOSE US?
At our core, we blend expertise with innovation, offering unparalleled service and premium products. We ensure client satisfaction through personalized solutions.
- Project On Time
- Solution Design
- Projects All Over the World
- Efficient and Environmentally Friendly
About GuanMa
Professional precious metal refining equipment solution
Precious metal refining equipment, electronic waste gold extraction equipment, gold electrolysis equipment, silver electrolysis equipment, gold refining equipment, silver refining equipment, etc.
Our Service
High Quality
All the products from Guanma has 12 months warranty since clients sign the act of acceptance.
Technology Upgrading
Life time technical support, technology upgrading from R&D department.
Spare Parts Supply
All the spares of the plant can be purchased from Guanma at cost price.
EIA Guidance
Guanma has the ability to guide and help the clients to get EIA
Paper Works
Solution designing, technical and financial proposal preparation, and market analysis
Online service
24 hours on-line service.
Sample Testing
Guanma has the service to test the sample from clients, come out testing report to help clients analyze the project.
Installation and Commissioning
Engineers will prepare installation and operating manuals for each customer. We can also go to your site to guide the installation and operation of the machine.