1

Hunan Sanli Group Co., Ltd

100kt/a zinc concentrate-based sulfuric acid

Turnkey Project

2

Sichuan  Shimian  Shunda Non-ferrous Metal Co., Ltd

15kt/a zinc concentrate-based sulfuric acid

Turnkey Project

3

Henan Lingbao Xinhua Aluminum Co., Ltd

100kt/a plumbum smelting-based sulfuric acid

Turnkey Project

4

Lingbao Gold Joint-Stock Co., Ltd

40kt/a gold concentration-based sulfuric acid

Turnkey Project

5

Chongqing Hengyue Mining Group Co., Ltd

20kt/a zinc concentrate-based sulfuric acid

Turnkey Project

6

Sichuan Shimian Qianshui Metal Co., Ltd

20kt/a zinc concentrate-based sulfuric acid

Turnkey Project

7

Shandong Lubei Chemical Co., Ltd

200kt/a phosphogypsum-based sulfuric acid

Turnkey Project

8

Lingbao Boyuan Mining Co., Ltd

60kt/a gold concentration-based sulfuric acid

Turnkey Project

9

Wudi Huitai Chemical Co., Ltd

150kt/a phosphogypsum-based sulfuric acid

Turnkey Project

10

Hechi Shengfu Smelting Co., Ltd

50kt/a plumbum antimony smelting-based sulfuric acid

Turnkey Project

11

Hunan Luxi Xingye Chemical Metallurgical Co., Ltd

Purification section of 60kt/a zinc concentrate-based sulfuric acid

Design, manufacture, installation and start-up

12

The fifth fertilizer Plant of Liaocheng Luxi Chemical

Reconstruction of 60kt/a  phosphogypsum-based sulfuric acid

Design, manufacture, installation and start-up

13

Baotou Tianli Jiashun Trade Co., Ltd

Purification section

Design, manufacture, installation and start-up

14

Baiyin Xinxinyuan Industry and Commerce Co., Ltd

Purification section

Design, manufacture, installation and start-up

15

Changzhou Yangtze River Sulfuric acid Co., Ltd

Purification section

Design, manufacture, installation and start-up

16

Chenzhou Zhuoyue Nonferrous Metal Smelting Co., Ltd

40kt/a fuming sulfuric acid

Design, manufacture, installation and start-up

17

Chenzhou Sigma Goods and Materials Co., Ltd

40kt/a fuming sulfuric acid system

Design, manufacture, installation and start-up

18

Korea Energy Technology Research Institute (Korea Hyundai)

20kt/a flue gas-based sulfuric acid

Turnkey Project

19

Beijing Sanju Energy Purification Engineering Co., Ltd

Desulfurizer circulating roast

Design, manufacture, installation and start-up

20

Ganzhou Motong Trade Co., Ltd

150t/d copper cobalt sulfide ore sulfur and 45t/d cobalt sulfide roasting flue gas-based sulfuric acid 

Turnkey Project

21

Chenzhou Fengyue Environmental Protection Technology Co., Ltd

90kt/a plumbum smelting flue gas-based  sulfuric acid

Turnkey Project

22

North Korea

10kt/a zinc concentrate-based sulfuric acid

Turnkey Project

23

Vietnam Yuling Co., Ltd

40kt/a zinc concentrate-based sulfuric acid

Turnkey Project

24

China Metallurgical North (Dalian) Engineering Technology Co., Ltd

1#2#3#4#sintering machine with active coke flue gas project

Turnkey Project

25

Haicheng Chengxin Nonferrous Metals Co., Ltd

85kt/a plumbum smelting flue gas-based sulfuric acid plant

Turnkey Project

26

Chifeng Fubang Copper Co., Ltd

100kt/a copper smelting-based sulfuric acid

Design, manufacture and installation

27

Jiyuan Xinxin Industry Co., Ltd

Depth treatment of copper smelting tail absorption

Design, manufacture and installation

28

Guiyang Yinlong Technology Co., Ltd

Flue gas treatment of rotary kiln

Design, manufacture and installation

29

Guangxi Nandan Zhenghua Smelting Factory

40kt/a jamesonite oxygen enrichment pilot test project

Turnkey Project

30

China Metallurgical North (Dalian) Engineering Technology Co., Ltd

Upgrading reconstruction project of Lianfeng Zhangjiagang 300m2 sintering machine flue gas purification system

Design, manufacture and installation

31

China Metallurgical North (Dalian) Engineering Technology Co., Ltd

Upgrading reconstruction project of Lianfeng Zhangjiagang 450m2 sintering machine flue gas purification system (phase I and phase II)

Design, manufacture and installation

32

China Metallurgical Changtian International Engineering Co., Ltd

Comprehensive treatment and upgrading reconstruction project of 265m2 sintering flue gas

Design, manufacture and installation

33

Lingbao Lingxin Gold Smelting Co., Ltd

Two sets of 50kt/a gold smelting flue gas-based sulfuric acid

Turnkey Project

34

Yunnan Weilong Chemical Technology Co., Ltd

60kt/a,104.5% fuming sulfuric acid plant

Turnkey Project

35

Chifeng Yuntong Nonferrous Metals Co.,Ltd

800kt/a*2 copper smelting

Turnkey Project

36

Ningxia Yuantai Resources Comprehensive Utilization Technology Co., Ltd

50 0,000 tons / year acid production from desulfurization flue gas of manganese slag

Turnkey Project

37

Guangxi Zhongwei New Energy Technology Co., LTD

150,000 tons / year flue gas acid production

Turnkey Project

38

Congo (Gold) ETOILE

300t/d gold concentrate slurry roasting  flue gas acid production and regrinding gold extraction project

Turnkey Project

39

Shandong Chemical Industry Co., Ltd

Waste acid cracking unit converter, furnace gas cooler

Turnkey Project

40

Guizhou Shengwei Kaiyang Chemical Co., Ltd

The 500Kt / a phosphogypsum acid production project

Turnkey Project