Pollution & Treatment Controls

Week ending 17 July 2026 · Index 1382.91 · Weekly return -8.20%. Constituents are ranked by weekly return.

Index value 1382.91

Weekly return -8.20%

Constituents 30

Breadth 9 up / 21 down

Country 🇨🇳 China · CN

Sector Industrials

Universe country-listed

Price basis Adjusted weekly close

Weekly return index

Index structure

Index Value with Trend Line, Activity Lines, Fair Value, and Trend Signal.

Index Value Trend Line Fair Value Activity Lines

Momentum

Rate of Change

30-week index momentum. Positive readings show expansion; negative readings show contraction.

Weekly summary

For the week ending 17 July 2026, Pollution & Treatment Controls declined 8.20% with 9 advancing, 21 declining, and 0 unchanged constituents.

Industry constituents

Ticker Company Exchange Open High Low Close Return

300929 Anhui Huaqi Environmental Protection & Technology Co., Ltd. SHZ 12.57 15.98 12.41 14.11 11.90%

001230 Jinglv Environment Science and Technology Co., Ltd SHZ 17.70 20.87 16.33 19.13 8.69%

000544 Zhongyuan Environmental Protection Co., Ltd. SHZ 7.02 7.53 7.00 7.39 4.53%

603177 Zhejiang Tuna Environmental Science & TechnologyCo.,Ltd. SHH 8.66 9.47 8.32 9.03 4.39%

300172 Cec Environmental Protection Co.,Ltd SHZ 4.20 4.48 4.10 4.28 1.42%

603279 Jingjin Equipment Inc. SHH 12.35 12.76 12.05 12.45 1.22%

300664 Penyao Environmental Protection Co., Ltd. SHZ 4.34 4.57 4.22 4.41 1.15%

300272 Canature Health Technology Co., Ltd. SHZ 5.44 5.80 5.23 5.49 1.10%

603408 Runner (Xiamen) Corp. SHH 9.88 10.31 9.75 9.95 0.30%

600388 Fujian Longking Co., Ltd. SHH 15.84 17.06 15.68 15.88 -0.06%

300425 Cscec Scimee Sci.&Tech. Co.,Ltd SHZ 3.85 4.02 3.74 3.85 -0.26%

001336 Hangzhou Chuhuan Science & Technology Company Limited SHZ 21.94 22.45 20.52 21.04 -4.15%

000820 Shenwu Energy Saving Co., Ltd. SHZ 2.88 3.02 2.73 2.76 -4.50%

603686 FULONGMA GROUP Co.,Ltd. SHH 13.03 13.32 12.02 12.19 -5.14%

688309 Niutech Environment Technology Corporation SHH 63.77 67.00 58.25 61.45 -5.36%

300152 Xiong'an New Power Technology Co.,Ltd. SHZ 1.55 1.61 1.44 1.49 -5.70%

301030 Suzhou Shijing Environmental Technology Co.,Ltd. SHZ 9.00 9.10 7.69 8.29 -9.40%

688069 Wuxi Delinhai Environmental Technology Co.,Ltd SHH 34.48 38.06 31.70 31.72 -9.89%

300390 Canmax Technologies Co., Ltd. SHZ 65.68 66.90 57.00 57.02 -13.21%

603200 Shanghai Emperor of Cleaning Hi-Tech Co., Ltd SHH 38.47 38.89 33.30 33.68 -13.44%

688659 Anhui Yuanchen Environmental Protection Science&Technology Co.,Ltd. SHH 10.17 10.17 8.38 8.54 -15.61%

688335 Shanghai CEO Technology Co., Ltd. SHH 22.20 22.30 18.35 18.53 -17.64%

300854 ShenZhen GAD Environmental Technology Co., Ltd. SHZ 17.59 17.68 13.95 14.25 -17.73%

688679 Anhui Tongyuan Environment Energy Saving Co.,Ltd SHH 33.26 33.41 26.88 26.88 -19.16%

603311 Zhejiang Goldensea Hi-Tech Co., Ltd SHH 30.00 31.33 24.40 24.75 -19.41%

688057 Jiangxi JDL Environmental Protection Co., Ltd. SHH 17.84 17.90 13.85 14.01 -22.08%

688671 Bescient Technologies Co., Ltd. SHH 26.88 26.88 20.32 20.44 -22.93%

603324 Shanghai Shengjian Technology Co., Ltd. SHH 40.24 40.98 29.24 29.41 -27.83%

688376 MayAir Technology (China) Co., Ltd. SHH 93.07 98.60 67.41 69.13 -28.41%

300137 Hebei Sailhero Environmental Protection High-tech Co.,Ltd SHZ 17.03 17.17 11.46 11.46 -32.66%