Unionsum can dispatch experienced engineers overseas to guide the installtion and commissioning work of the battery recycling work until the customer can produce the target product.

For Iran 100,000TPY battery recycling project:

• High degree of automation and integration, efficiency, small maintenance workload
• High corrosion resistance : Main material is 316 l stainless steel/hartz alloy / acid-proof axis steel /duplex stainless steel; electrostatic spraying anti-corrosion coating of stairs, bears, rack and other auxiliary equipment
• Friendly-environment, no waste water/ gas/solid emission
• High efficient recovery of raw materials and thorough separation
• A large range of raw materials to feed
• The Lead extraction rate is > 97 %
• Low investment and operation cost, low labor force

Unionsum, a subsidiary of CRIMM, provides sustainable system solution for mining and

metallurgy industry, including engineering, procurement and construction, and offers a widerange of

scientific research and consultingservices.

                                                   Mining and Metallurgy Experts 

History from 1953

Most authoritative and comprehensive organization in China mining and metallurgy industry

2 academicians of China Engineering Academy, 108 professors and 500 senior engineers

50 Laboratories and Pilot Plants (2 state key Labs)

Decades experiences in research and engineering service

 Qualifications 

 Clients Visiting 

 Global Market 

                                                     Rotary Furnace at Thailand                                         Vacuum distillation project at Bulgaria

 Contact information 

Skype: claire.zhou_

M.P: 86-18890384660

Web:  http://unionsum.en.china.cn

Add: 3F, Yubang Internation Plaza, No.222, Xinyao Road (S),

Tianxin District,Changsha, Hunan, China

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