Week Ending: 29 May 2026

China CN Industrials Industry

Specialty Industrial Machinery

Week ending 29 May 2026 · Index 2185.29 · Weekly return -6.83%. Constituents are ranked by weekly return.

Country 🇨🇳 China · CN

Sector Industrials

Universe country-listed

Price basis Adjusted weekly close

Index chart

Index Value Trend Line Fair Value Activity Lines

Weekly summary

For the week ending 29 May 2026, Specialty Industrial Machinery declined 6.83% with 57 advancing, 362 declining, and 1 unchanged constituents.

Industry constituents

Ticker Company Exchange Open High Low Close Return

002957 Shenzhen Colibri Technologies Co., Ltd. SHZ 44.60 67.98 44.34 62.04 42.13%

003036 Zhejiang Taitan Co.,Ltd. SHZ 50.57 78.42 49.55 71.00 39.65%

603011 Hefei Metalforming Intelligent Manufacturing Co., Ltd. SHH 20.00 24.92 18.32 24.92 25.80%

301360 Rongcheer Industrial Technology (Suzhou) Co., Ltd. SHZ 71.68 87.70 63.51 87.70 24.40%

301568 Xiamen Sinic-Tek Intelligent Technology Co., Ltd. SHZ 66.33 88.00 64.96 80.82 24.15%

600545 Saurer Intelligent Technology Co. Ltd SHH 6.38 8.37 6.22 7.88 23.51%

301338 GKG Precision Machine Co., Ltd. SHZ 205.02 258.88 197.88 248.92 23.11%

300222 CSG Smart Science&Technology Co.,Ltd. SHZ 14.18 17.33 13.87 17.04 20.51%

002975 Zhuhai Bojay Electronics Co.,Ltd. SHZ 129.20 147.71 118.00 144.30 18.72%

301053 Yoantion Industrial Inc.,Ltd. SHZ 37.73 43.84 36.59 43.62 17.46%

300757 RoboTechnik Intelligent Technology Co., LTD SHZ 556.01 688.00 550.20 639.30 16.34%

300853 Hangzhou Shenhao Technology Co.,LTD. SHZ 33.40 39.44 32.23 37.88 13.41%

688328 Shenzhen S-king Intelligent Equipment Co., Ltd. SHH 69.28 84.60 66.74 78.51 13.26%

688006 Zhejiang HangKe Technology Incorporated Company SHH 35.03 40.90 32.21 39.65 13.12%

603203 Quick Intelligent Equipment Co.,Ltd. SHH 60.73 77.90 60.73 67.50 11.57%

603075 Hangzhou Heatwell Electric Heating Technology Co., Ltd. SHH 25.51 28.30 24.62 28.17 10.43%

000862 Ning Xia Yin Xing Energy Co.,Ltd SHZ 6.48 7.22 6.46 7.15 10.00%

600302 Xi'an Typical Industries Co.,Ltd SHH 9.70 11.11 9.60 10.76 9.91%

000519 North Industries Group Red Arrow Co., Ltd SHZ 17.95 20.86 17.89 19.67 9.83%

688411 Beijing HyperStrong Technology Co., Ltd. SHH 254.00 299.99 254.00 276.00 9.45%

002534 Xizi Clean Energy Equipment Manufacturing Co., Ltd. SHZ 18.82 22.29 18.81 20.16 9.29%

002639 Fujian Snowman Group Co., Ltd. SHZ 15.71 18.00 14.70 17.18 8.94%

000530 Bingshan Refrigeration & Heat Transfer Technologies Co., Ltd. SHZ 5.75 6.50 5.38 6.23 8.54%

301468 Pourin Special Welding Technology Co., Ltd. SHZ 40.42 45.00 38.24 43.30 8.20%

300486 OMH SCIENCE Group Co., Ltd SHZ 23.14 24.94 20.38 24.94 7.97%

601369 Xi'an Shaangu Power Co., Ltd. SHH 8.90 10.07 8.68 9.60 7.50%

688333 Xi'an Bright Laser Technologies Co.,Ltd. SHH 89.50 108.29 88.75 95.01 7.43%

603861 Guangzhou Baiyun Electric Equipment Co., Ltd. SHH 16.21 18.00 14.98 17.05 6.36%

002613 Luoyang Northglass Technology Co.,Ltd SHZ 4.21 5.23 4.21 4.43 6.24%

601177 Hangzhou Advance Gearbox Group Co., Ltd. SHH 16.99 18.68 16.57 17.81 4.89%

300201 Xuzhou Handler Special Vehicle Co., Ltd SHZ 19.30 20.80 18.60 19.20 4.69%

301446 Jiangxi First Hydraulic Co., Ltd. SHZ 44.38 51.98 40.03 46.11 4.63%

600592 Fujian Longxi Bearing (Group) Co., Ltd SHH 20.10 22.00 20.10 20.17 4.35%

300040 Harbin Jiuzhou Group Co.,Ltd. SHZ 7.45 7.88 6.92 7.60 4.25%

300521 AMSKY Technology Co., Ltd SHZ 25.78 29.14 24.11 26.41 4.14%

002438 Jiangsu Shentong Valve Co., Ltd. SHZ 16.24 18.27 16.15 16.70 3.47%

600482 China Shipbuilding Industry Group Power Co., Ltd. SHH 35.50 39.90 34.62 37.04 3.38%

600894 Guangzhou Guangri Stock Co.,Ltd. SHH 8.40 8.78 8.37 8.62 2.99%

688218 Jiangsu Beiren Robot System Co., Ltd SHH 43.90 47.56 40.20 45.15 2.85%

600520 WenYi Trinity Technology Co., Ltd SHH 30.44 39.99 30.31 31.22 2.60%

603895 Shanghai Tianyong Engineering Co., Ltd. SHH 37.89 41.78 34.88 38.80 2.40%

688700 Kunshan Dongwei Technology Co.,Ltd. SHH 84.00 91.30 79.00 82.38 2.40%

200530 Bingshan Refrigeration & Heat Transfer Technologies Co., Ltd. SHZ 1.60 1.68 1.55 1.63 1.88%

301200 Shenzhen Han's CNC Technology Co., Ltd. SHZ 279.00 309.49 270.02 279.00 1.82%

688623 Zhejiang Shuangyuan Technology Co., Ltd. SHH 101.78 106.29 95.30 103.60 1.79%

688425 China Railway Construction Heavy Industry Corporation Limited SHH 4.47 4.54 4.33 4.45 1.60%

603580 AA Industrial Belting (Shanghai) Co.,Ltd SHH 24.60 26.27 22.68 24.95 1.59%

002645 Jiangsu Huahong Technology Co., Ltd. SHZ 29.30 33.50 29.09 29.47 1.41%

000595 Ningxia Guoyun New Energy Co., Ltd. SHZ 8.10 8.20 7.70 8.03 1.26%

688097 Bozhon Precision Industry Technology Co.,Ltd. SHH 60.60 64.55 57.01 60.28 1.26%

002452 Changgao Electric Group Co., Ltd. SHZ 11.62 12.60 11.50 11.57 0.99%

002526 Shandong Mining Machinery Group Co., Ltd. SHZ 3.39 3.48 3.09 3.12 0.97%

301325 Shenzhen Manst Technology Co., Ltd. SHZ 47.00 52.31 44.56 47.18 0.68%

603578 Zhejiang Three Stars New Materials Co., Ltd. SHH 14.87 17.00 14.87 15.12 0.67%

301028 Xiamen Dingrongyan Technology Co., Ltd. SHZ 19.94 21.19 18.66 20.32 0.49%

300266 Xingyuan Environment Technology Co., Ltd. SHZ 2.04 2.17 1.96 2.05 0.49%

002527 Shanghai STEP Electric Corporation SHZ 14.01 14.60 12.84 14.05 0.36%

600169 Taiyuan Heavy Industry Co., Ltd. SHH 2.30 2.32 2.20 2.30 0.00%

688448 Nanjing CIGU Technology Corp.,LTD. SHH 52.41 55.48 49.48 53.11 -0.11%

300091 Jin Tong Ling Technology Group Co., Ltd. SHZ 2.92 2.99 2.85 2.93 -0.34%

301369 PowerTECH Co., Ltd. SHZ 193.00 211.35 185.10 188.40 -0.39%

605305 3S Industry Group Inc. SHH 41.40 42.90 38.85 40.83 -0.58%

002204 Dalian Huarui Heavy Industry Group Co., LTD. SHZ 6.18 6.32 6.00 6.11 -0.65%

301512 Shenzhen Intelligent Precision Instrument Co., Ltd. SHZ 54.45 59.80 53.33 53.95 -0.79%

600243 Qinghai Huading Industrial Co., Ltd. SHH 3.82 3.91 3.45 3.72 -0.80%

688499 Guangdong Lyric Robot Automation Co.,Ltd. SHH 57.81 61.88 54.70 57.30 -0.83%

300450 Wuxi Lead Intelligent Equipment CO.,LTD. SHZ 51.39 53.70 48.50 50.81 -0.86%

688392 SBT Ultrasonic Technology Co., Ltd. SHH 155.80 169.47 148.94 155.72 -0.97%

600558 Atlantic China Welding Consumables, Inc. SHH 5.62 5.68 5.27 5.53 -1.07%

605259 Lutian Machinery Co., Ltd. SHH 19.14 20.19 17.92 18.29 -1.19%

600320 Shanghai Zhenhua Heavy Industries Co., Ltd. SHH 4.88 4.97 4.74 4.80 -1.23%

688478 Crystal Growth & Energy Equipment Co.,Ltd. SHH 65.79 77.75 61.28 66.12 -1.30%

601615 Ming Yang Smart Energy Group Limited SHH 16.75 19.66 16.16 16.53 -1.55%

900947 Shanghai Zhenhua Heavy Industries Co., Ltd. SHH 0.26 0.26 0.25 0.25 -1.56%

301137 HIT Welding Industry Co.,Ltd SHZ 42.22 43.49 39.30 42.04 -1.68%

002122 HuiZhou Intelligence Technology Group Co., Ltd SHZ 2.91 2.93 2.75 2.81 -1.75%

601608 CITIC Heavy Industries Co., Ltd. SHH 6.21 6.28 5.55 5.56 -1.94%

001332 Wuxi Chemical Equipment Co., Ltd. SHZ 47.40 50.41 44.15 46.45 -2.14%

002833 Guangzhou KDT Machinery Group Co., Ltd. SHZ 19.58 19.93 18.40 19.07 -2.21%

300444 Beijing SOJO Electric Co., Ltd. SHZ 15.04 16.05 14.51 14.58 -2.21%

688003 Suzhou TZTEK Technology Co., Ltd SHH 103.26 117.74 94.05 101.96 -2.24%

600875 Dongfang Electric Corporation Limited SHH 36.50 37.25 35.00 35.23 -2.27%

002884 Guangdong Lingxiao Pump Industry Co.,Ltd. SHZ 16.91 16.99 16.10 16.51 -2.31%

301070 Kale Environment Technology (Shanghai) Co., Ltd. SHZ 96.65 103.00 92.00 93.83 -2.35%

002487 Dajin Heavy Industry Co.,Ltd. SHZ 77.01 79.81 72.23 72.99 -2.58%

603488 Flying Technology Co., Ltd. SHH 11.72 12.15 10.90 11.25 -2.60%

900946 Hunan Tyen Machinery Co.,Ltd SHH 0.19 0.19 0.18 0.18 -2.67%

688170 Suzhou Delphi Laser Co., Ltd. SHH 81.00 95.65 75.00 76.56 -2.72%

301058 COFCO Technology & Industry Co., Ltd. SHZ 9.12 9.13 8.62 8.88 -2.74%

300277 Hangzhou Turbine Power Group Co., Ltd. SHZ 15.91 17.35 15.27 15.40 -2.78%

300461 Tanac Automation Co., Ltd. SHZ 50.61 53.98 47.61 48.32 -2.82%

300962 Zhongjin Irradiation Incorporated Company SHZ 13.79 14.03 13.28 13.33 -2.84%

000922 Harbin Electric Corporation Jiamusi Electric Machine CO.,Ltd SHZ 13.88 14.27 13.35 13.50 -2.95%

002366 RongFa Nuclear Equipment Co., Ltd. SHZ 7.12 7.25 6.72 6.90 -2.95%

002689 Shenyang Yuanda Intellectual Industry Group Co.,Ltd SHZ 3.25 3.25 3.09 3.15 -3.02%

688455 KENGIC Intelligent Technology Co., Ltd. SHH 21.66 23.88 20.33 20.50 -3.12%

301528 Guangzhou Doppler Electronic Technologies Co., Ltd. SHZ 70.55 72.41 66.56 68.06 -3.17%

603988 SEC Electric Machinery Co., Ltd. SHH 22.11 23.82 21.00 21.42 -3.20%

600499 Keda Industrial Group Co., Ltd. SHH 16.96 17.04 15.80 16.34 -3.31%

300382 Suzhou SLAC Precision Equipment CO.,Ltd. SHZ 16.55 17.90 15.80 15.95 -3.39%