Week Ending: 29 May 2026

China CN Basic Materials Industry

Specialty Chemicals

Week ending 29 May 2026 · Index 2010.11 · Weekly return -5.10%. Constituents are ranked by weekly return.

Country 🇨🇳 China · CN

Sector Basic Materials

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 Chemicals declined 5.10% with 42 advancing, 206 declining, and 1 unchanged constituents.

Industry constituents

Ticker Company Exchange Open High Low Close Return

688146 Peric Special Gases Co., Ltd. SHH 131.00 182.50 122.00 174.66 33.61%

603256 Grace Fabric Technology Co.,Ltd. SHH 167.49 208.00 164.50 202.15 26.84%

688300 Novoray Corporation SHH 136.66 178.00 133.01 167.69 24.35%

301565 Sinolong New Materials Co., Ltd. SHZ 23.45 30.00 22.47 29.02 22.81%

301349 Liaoning Xinde New Material Technology Co., Ltd. SHZ 53.09 67.78 53.00 63.84 21.41%

300174 Fujian Yuanli Active Carbon Co.,Ltd. SHZ 25.08 28.92 20.32 27.05 18.02%

603663 Sanxiang Advanced Materials Co., Ltd. SHH 53.00 66.06 51.12 58.87 16.60%

300041 Hubei Huitian New Materials Co., Ltd. SHZ 12.64 16.08 12.44 14.56 15.74%

002859 Zhejiang Jiemei Electronic And Technology Co., Ltd. SHZ 63.79 75.66 62.14 69.20 15.46%

603681 Shanghai Yongguan Adhesive Products Corp., Ltd. SHH 21.97 25.53 21.65 25.50 15.33%

600985 Huaibei Mining Holdings Co.,Ltd. SHH 13.64 15.09 13.43 14.75 14.79%

002741 Guangdong Guanghua Sci-Tech Co., Ltd. SHZ 26.75 31.16 26.68 28.86 13.80%

300225 Shanghai Kinlita Chemical Co., Ltd. SHZ 8.77 10.17 8.62 9.59 12.43%

301238 Jiangsu Ruitai New Energy Materials Co., Ltd. SHZ 22.82 27.91 22.16 25.43 12.14%

603977 Jiangxi Guotai Group Co.,Ltd. SHH 14.00 15.94 13.78 15.09 10.96%

603823 Lily Group Co., Ltd. SHH 24.11 28.40 22.80 25.52 10.09%

603601 Chongqing Zaisheng Technology Co., Ltd. SHH 19.30 23.53 18.40 21.18 9.80%

688669 Polyrocks Chemical Co.,LTD SHH 40.11 46.50 36.50 40.30 9.18%

301233 Chengdu Shengbang Seals Co.,Ltd. SHZ 60.46 69.77 59.29 66.13 9.02%

603010 Zhejiang Wansheng Co., Ltd. SHH 13.72 16.48 13.62 14.82 8.81%

603968 Nantong Acetic Acid Chemical Co., Ltd. SHH 11.51 13.63 11.04 12.40 8.39%

300478 Hangzhou Gaoxin Materials Technology Co., Ltd. SHZ 40.66 46.45 40.10 43.60 8.38%

300721 Jiang Su Yida Chemical Co.,Ltd SHZ 31.96 37.39 27.85 35.00 8.19%

002669 Kangda New Materials (Group) Co., Ltd. SHZ 15.15 18.97 14.45 15.72 7.62%

300596 Rianlon Corporation SHZ 42.50 48.44 41.29 46.90 6.71%

300922 Qinhuangdao Tianqin Equipment Manufacturing Co.,Ltd. SHZ 21.29 23.34 21.16 22.65 6.34%

688786 Jiangxi Yuean Advanced Materials Co.,Ltd. SHH 36.20 42.71 35.45 38.80 6.07%

688625 GCH Technology Co., Ltd. SHH 101.65 115.58 95.92 105.86 5.35%

300285 Shandong Sinocera Functional Material Co., Ltd. SHZ 51.90 55.57 48.27 50.68 4.92%

603227 Xinjiang Xuefeng Sci-Tech(Group)Co.,Ltd SHH 8.39 9.14 8.35 8.74 3.92%

300221 Guangdong Silver Age Sci & Tech Co.,Ltd. SHZ 13.38 14.88 12.96 13.88 3.74%

605566 Hangzhou Flariant Co.,Ltd SHH 35.02 44.29 35.02 37.95 3.69%

300821 Shandong Dongyue Organosilicon Materials Co., Ltd. SHZ 15.22 17.75 14.60 15.74 3.48%

601118 China Hainan Rubber Industry Group Co.,Ltd. SHH 6.22 6.58 6.00 6.38 2.90%

688116 Jiangsu Cnano Technology Co., Ltd. SHH 42.50 46.26 41.22 43.57 2.49%

002886 Shenzhen WOTE Advanced Materials Co.,Ltd SHZ 28.60 34.75 27.90 28.63 2.32%

002053 Yunnan Energy Investment Co., Ltd. SHZ 11.32 11.72 11.18 11.52 1.86%

300335 Guangzhou Devotion Thermal Technology Co., Ltd. SHZ 6.19 6.35 5.83 6.25 1.63%

300037 Shenzhen Capchem Technology Co., Ltd. SHZ 72.75 80.88 67.50 73.64 0.99%

688733 Anhui Estone Materials Technology Co.,Ltd SHH 36.28 40.00 34.38 36.53 0.97%

603683 Shanghai Smith Adhesive New Material Co.,Ltd SHH 27.20 28.78 26.81 27.40 0.74%

300910 Xinxiang Richful Lube Additive Co.,Ltd. SHZ 34.00 35.90 32.71 33.76 0.15%

600599 Panda Financial Holding Corp., Ltd. SHH 3.95 3.95 3.95 3.95 0.00%

300727 Ningbo Runhe High-Tech Materials Co., Ltd. SHZ 35.53 38.06 34.72 35.56 -0.08%

000859 Anhui Guofeng New Materials Co., Ltd. SHZ 10.70 11.69 9.65 10.78 -0.37%

603822 Zhejiang Jiaao Enprotech Stock Co., Ltd SHH 76.43 76.56 70.80 75.43 -0.45%

603212 Cybrid Technologies Inc. SHH 14.95 16.15 14.31 14.47 -0.48%

603378 Asia Cuanon Technology (Shanghai) Co.,Ltd. SHH 5.30 5.87 4.95 5.40 -1.10%

002010 Transfar Zhilian Co., Ltd. SHZ 5.41 5.61 5.31 5.33 -1.11%

300665 Zhuzhou Feilu High-Tech Materials Co., Ltd. SHZ 9.75 10.25 9.23 9.64 -1.13%

601026 Techstorm Advanced Material Corporation Limited SHH 17.68 18.75 17.40 17.42 -1.14%

002440 Zhejiang Runtu Co., Ltd. SHZ 9.58 9.84 9.06 9.47 -1.25%

002768 Qingdao Gon Technology Co., Ltd. SHZ 64.30 70.31 60.40 63.26 -1.37%

002096 Explosive Co., Ltd. SHZ 10.42 10.42 9.99 10.24 -1.44%

002360 Shanxi Tond Chemical Co., Ltd. SHZ 6.15 6.20 5.67 6.06 -1.46%

600884 Ningbo Shanshan Co.,Ltd. SHH 14.88 15.43 14.16 14.65 -1.55%

600873 MeiHua Holdings Group Co.,Ltd SHH 9.57 10.10 9.40 9.42 -1.57%

300487 Sunresin New Materials Co.,Ltd SHZ 60.95 62.28 58.53 59.99 -1.58%

600165 Ningxia Zhongke Biotechnology Co., Ltd SHH 3.07 3.11 2.87 3.03 -1.62%

688585 Swancor Advanced Materials Co., Ltd. SHH 180.44 223.24 176.28 179.60 -1.85%

688267 China Catalyst Holding Co., Ltd. SHH 34.65 35.20 32.36 33.22 -1.86%

000930 COFCO Biotechnology Co., Ltd. SHZ 5.22 5.26 5.02 5.11 -1.92%

688359 Guangzhou Sanfu New Materials Technology Co.,Ltd SHH 140.00 146.00 131.87 133.93 -1.99%

300305 Jiangsu Yuxing Film Technology Co., Ltd SHZ 7.18 7.86 6.56 6.83 -2.29%

300019 Chengdu Guibao Science & Technology Co.,Ltd. SHZ 18.12 19.37 17.63 17.72 -2.58%

301003 Jiangsu Boiln Plastics Co., Ltd. SHZ 53.71 56.79 51.00 51.90 -2.78%

002064 Huafon Chemical Co.,Ltd SHZ 10.40 10.90 10.01 10.11 -2.79%

300109 Boai NKY Medical Holdings Ltd. SHZ 18.20 18.58 17.00 17.62 -2.97%

300741 Huabao Flavours & Fragrances Co., Ltd. SHZ 15.00 15.07 14.20 14.53 -3.13%

301618 Dongguan Changlian New Materials Technology Co.,Ltd. SHZ 39.27 41.28 37.14 37.96 -3.18%

688603 Shanghai Skychem Technology Co., Ltd. SHH 186.20 189.66 158.00 165.33 -3.21%

688093 Suzhou Shihua New Material Technology Co., Ltd. SHH 32.73 35.67 31.25 31.45 -3.32%

688708 Chengdu Jiachi Electronic Technology Co., Ltd. SHH 51.39 55.68 49.38 49.65 -3.39%

002271 Beijing Oriental Yuhong Waterproof Technology Co., Ltd. SHZ 14.18 14.26 13.30 13.63 -3.40%

603020 Apple Flavor & Fragrance Group Co.,Ltd. SHH 10.17 10.74 9.72 9.77 -3.46%

301555 Wells Advanced Materials (Shanghai) Co., Ltd. SHZ 41.31 46.00 38.86 39.58 -3.49%

600352 Zhejiang Longsheng Group Co.,Ltd SHH 11.56 11.80 11.09 11.22 -3.53%

600273 Zhejiang Jiahua Energy Chemical Industry Co.,Ltd. SHH 7.63 7.65 7.24 7.30 -3.57%

002632 Daoming Optics&Chemical Co.,Ltd SHZ 10.70 11.28 10.13 10.17 -3.97%

300398 PhiChem Corporation SHZ 38.71 43.10 36.02 36.43 -4.08%

600309 Wanhua Chemical Group Co., Ltd. SHH 77.24 78.12 72.83 73.45 -4.28%

000782 Guangdong Highsun Meida New Materials Co., Ltd. SHZ 7.75 8.33 7.37 7.46 -4.36%

600143 Kingfa Sci. & Tech. Co., Ltd. SHH 17.83 18.99 16.55 16.91 -4.46%

603737 SKSHU Paint Co.,Ltd. SHH 31.76 31.93 29.72 30.17 -4.47%

300395 Hubei Feilihua Quartz Glass Co., Ltd. SHZ 141.81 153.58 130.18 133.75 -4.57%

301209 Longkou Union Chemical Co., Ltd. SHZ 90.06 92.80 84.99 85.80 -4.72%

603255 Liaoning Dingjide Petrochemical Co., Ltd. SHH 33.90 34.55 31.40 32.20 -4.73%

300919 CNGR Advanced Material Co., Ltd. SHZ 55.01 56.58 51.94 52.36 -4.78%

300576 Shenzhen RongDa Photosensitive Science & Technology Co., Ltd. SHZ 50.24 54.94 42.96 43.53 -4.91%

600586 Shandong Jinjing Science & Technology Stock Co.,Ltd SHH 5.64 5.86 5.15 5.19 -4.95%

002838 Shandong Dawn Polymer Co.,Ltd. SHZ 36.14 37.22 33.62 33.74 -5.22%

000831 China Rare Earth Resources And Technology Co., Ltd. SHZ 51.95 53.00 48.80 48.80 -5.26%

300905 Poly Plastic Masterbatch (SuZhou) Co.,Ltd SHZ 71.35 73.44 63.18 67.11 -5.32%

603659 Shanghai Putailai New Energy Technology Group Co.,Ltd. SHH 32.29 32.29 29.89 30.63 -5.35%

688033 Beijing Tianyishangjia New Material Corp., Ltd. SHH 8.25 8.29 7.77 7.79 -5.35%

002466 Tianqi Lithium Corporation SHZ 67.07 68.08 62.50 62.88 -5.47%

600299 Bluestar Adisseo Company SHH 11.50 11.85 10.75 11.00 -5.50%

300063 Guangdong Tloong Technology Group Co.,Ltd SHZ 11.40 11.56 9.99 10.54 -5.56%

000830 Luxi Chemical Group Co., Ltd. SHZ 13.67 13.71 12.92 12.99 -5.66%

688363 Bloomage BioTechnology Corporation Limited SHH 39.00 39.26 35.22 36.78 -5.69%