Group 1: Industry Overview - The petroleum and chemical indices primarily experienced declines last week, with the chemical raw materials index down by 1.16% and the chemical pharmaceutical index down by 5.37% [1] - The international crude oil prices showed high volatility due to the conflict between Israel and Iran, with WTI crude oil futures settling at $74.93 per barrel, up 2.67%, and Brent crude oil futures at $77.01 per barrel, up 3.75% as of June 20 [1] Group 2: Chemical Products Performance - The top five rising petrochemical products included p-xylene up by 10.53%, aniline up by 6.53%, purified terephthalic acid up by 6.01%, butyl acrylate up by 5.19%, and C9 fraction up by 4.96% [1] - The top five declining petrochemical products included liquid chlorine down by 60%, vitamin D3 down by 8.57%, acrylic short fiber down by 7.89%, vitamin E down by 6.25%, and methyl acrylate down by 5.88% [1] Group 3: Capital Market Performance - The top five rising listed chemical companies in the Shanghai and Shenzhen markets included Tongyuan Petroleum up by 42.09%, Zhun Oil Co. up by 40.23%, Jinniu Chemical up by 27.43%, Maohua Shihua up by 22.67%, and Honghe Technology up by 22.58% [2] - The top five declining listed chemical companies included ST Haiyue down by 38.85%, Aoyang Health down by 26.33%, Huaye Fragrance down by 20.41%, Jiangtian Chemical down by 19.22%, and Shanshui Technology down by 18.77% [2]

Group 1: Industry Performance - The petrochemical and chemical indices showed nearly all positive performance last week, with the chemical raw materials index rising by 2.17%, the chemical machinery index increasing by 1.28%, the chemical pharmaceuticals index up by 0.45%, and the pesticide and fertilizer index climbing by 3.93% [1] - In the oil sector, the oil processing index decreased by 0.34%, while the oil extraction index rose by 2.37% and the oil trading index increased by 0.37% [1] Group 2: Commodity Prices - International crude oil prices experienced an overall increase due to multiple favorable factors, with WTI crude oil futures settling at $64.58 per barrel, up 6.23% from May 30, and Brent crude oil futures settling at $66.47 per barrel, up 4.02% from May 30 [1] - The top five petrochemical products with the highest price increases included liquid chlorine up by 11.83%, US light crude oil up by 6.23%, hydrochloric acid up by 4.62%, Brent crude oil up by 4.02%, and acrylic acid ester up by 2.48% [1] - The top five petrochemical products with the largest price declines included high hydrogen silicone oil down by 11.11%, vitamin E down by 8.51%, adipic acid down by 7.50%, organic silicon D4 down by 7.41%, and 2% biotin down by 6.90% [1] Group 3: Capital Market Performance - In the capital market, the top five listed chemical companies in terms of stock price increase were Lianhua Technology up by 39.13%, *ST Dazhi up by 28.99%, Zhongyida up by 22.51%, Suli Co. up by 21.56%, and Weike Technology up by 19.86% [2] - The bottom five listed chemical companies in terms of stock price decline were Hengtian Hailong down by 15.91%, Suzhou Longjie down by 12.58%, Wanlang Magnetic Plastic down by 8.66%, Suqian Liansheng down by 8.31%, and Lafang Cosmetics down by 8.06% [2]

Group 1 - The company Zhejiang Lino Fluid Control Technology Co., Ltd. plans to acquire 100% equity of Xuzhou Chemical Machinery Co., Ltd. [1] - The acquisition agreement was signed on June 8, 2025, with multiple parties involved, including Cheng Lu, Li Shu, and Geng Shiji [2] - Upon completion of the transaction, Xuzhou Chemical Machinery will become a wholly-owned subsidiary of the company and will be included in the company's consolidated financial statements [1][2] Group 2 - The company will continue to monitor the progress of the transaction and fulfill its information disclosure obligations in a timely manner [2] - Relevant documents, including the acquisition agreement, are available for review [2]

Core Viewpoint - Jiangsu Yongda Chemical Machinery Co., Ltd. (Yongda Shares) plans to expand production after significant dividends and is preparing for an IPO [1][2] Group 1: Financial Performance - Yongda Shares plans to raise 608 million yuan, primarily for capacity expansion and working capital [2] - In 2024, Yongda Shares' main product output and shipment volume are expected to decrease by over 20% year-on-year, marking a three-year low [2] - The company has experienced a situation of increasing revenue but decreasing profit, with net profits in 2024 expected to drop by 18.35% year-on-year [8] Group 2: Dividend Distribution - Prior to the IPO, Yongda Shares distributed dividends totaling 52.52 million yuan in October 2022 and October 2024, with the controlling shareholder's family receiving approximately 45.46 million yuan [2][5] Group 3: Shareholding Structure - The controlling shareholder, Li Changzhe, holds 61.62% of the shares, while the family collectively owns 86.56% of the company [4][5] - Li Changzhe has not held any executive position since joining the company in 2009, raising regulatory concerns about potential proxy shareholding arrangements [4] Group 4: Production Capacity and Market Dynamics - Yongda Shares plans to invest up to 558 million yuan in the first phase of a heavy chemical equipment production base, aiming to add 30,000 tons of capacity [7] - The company's production capacity utilization rate has significantly declined to 83.83% in 2024, with a notable drop in both output and shipment volume [6][8] - The company has a high inventory level, with inventory values representing 45.79% of total assets by the end of 2024 [8] Group 5: Customer Concentration - Yongda Shares has a high customer concentration, with sales to the top five customers accounting for 66.47% of main business revenue in 2024 [8] - The customer base has changed frequently, with significant shifts in the top clients from 2022 to 2024 [9]

Suspension and Resumption of Trading - Zhongying Electronics and Honghui Fruits and Vegetables are both undergoing control change plans by their controlling shareholders, leading to stock suspension [1] - *ST Kaiyuan has lifted its delisting risk warning but continues to implement other risk warnings, resulting in a one-day suspension [1] - Honghe Technology is in discussions regarding control change matters and will continue to be suspended [1] Mergers and Acquisitions - Kidswant plans to acquire 100% equity of Siyu Industry for 1.65 billion yuan, focusing on the personal care industry [2] - Zhejiang Lino intends to acquire 100% equity of Xuzhou Chemical Machinery for 260 million yuan [2] - Sanjia Technology plans to acquire 51% equity of Zhonghe Semiconductor for 121 million yuan [2] - Chuangye Heima intends to purchase 100% equity of Banxintong for 280 million yuan [3] - Hainan Airport's subsidiary plans to transfer 100% equity of Tianyu Flight Training for 799 million yuan [4] - Dongmu Co. plans to acquire 34.75% equity of Shanghai Fuchi for 735 million yuan and will conduct a private placement to raise funds [4] Share Buybacks - Longbai Group plans to repurchase shares worth between 500 million and 1 billion yuan [5] Investment Cooperation and Operational Status - Jiechuang Intelligent plans to procure servers for intelligent cloud services, with a budget not exceeding 600 million yuan [6] - Vanke A is set to receive a loan of up to 3 billion yuan from Shenzhen Metro Group [6] - Yunda Co. plans to invest 982 million yuan in the construction of a new energy project in Yiw County [6] - Aotega plans to invest 500 million yuan to establish Aotega Investment Co. [6] - Xinda Securities and Dongxing Securities are both undergoing changes in actual control to Huijin Company [6] Sales Performance - Tangrenshen reported a 47.69% year-on-year increase in pig sales for May [7] - Yisheng Co. experienced an 11.35% year-on-year growth in chick sales for May [8] Project Investments - Morning Chemical's subsidiary plans to invest 120 million yuan in the expansion project for an annual production of 35,000 tons of alkyl glycosides [9] - HNA Technology intends to sign a cooperation framework agreement with CWT International Limited for strategic cooperation in commodity trade, with a total trade scale not exceeding 1.5 billion yuan for the year [9] Stock Issuance - Stone Technology plans to issue H-shares and list on the Hong Kong Stock Exchange [10] - BlueFocus plans to issue H-shares and list on the main board of the Hong Kong Stock Exchange [10]

Mergers and Acquisitions - Zhejiang Lino plans to acquire 100% equity of Xuzhou Chemical Machinery Co., Ltd. for a cash consideration of 260 million yuan, with the transaction price based on an asset evaluation report [1] - Youfa Group intends to acquire 70.96% equity of Jilin Huaming Pipe Industry Co., Ltd. and will subsequently increase capital at a price of 1 yuan per share, raising the registered capital to 29.737 million yuan [2] - Sanjia Technology aims to acquire 51% equity of Anhui Zhonghe Semiconductor Technology Co., Ltd. for 121 million yuan, which is expected to enhance resource allocation efficiency and market share in the semiconductor packaging equipment sector [3] Shareholding Changes - Artes plans for shareholder Wuxi Yuanhe Chongyuan to reduce its stake by up to 3% of the total share capital, equating to a maximum of 110 million shares, during the period from June 12 to September 11, 2025 [4] - Longi Green Energy's shareholder HHLR intends to reduce its holdings by up to 0.5% of the total share capital, which amounts to a maximum of 37.8902 million shares, within three months following a 15-day notice period [5] - Senior management of Limin Co., Ltd. plans to reduce their holdings, with individual reductions of up to 150,000 shares, 20,000 shares, and 26,000 shares, representing approximately 0.43%, 0.05%, and 0.07% of the total share capital respectively [6] Risk Matters - *ST Tianyu and its actual controller Yan Chunyu are under investigation by the China Securities Regulatory Commission for suspected violations of information disclosure laws, with the company committed to cooperating with the investigation [7] - Gongchuang Turf highlights uncertainty regarding U.S. tariff policies, which could impact its export-driven revenue, as 88.62% of its income is derived from overseas sales [8][9] - Zhongyida warns of a long-term risk of being unable to distribute cash dividends due to accumulated undistributed profits of -2.098 billion yuan, which must first be used to offset previous losses before any dividends can be paid [10]

Group 1: Industry Overview - The petroleum and chemical indices mostly rose last week, with the chemical raw materials index down by 0.98%, the chemical machinery index up by 0.83%, the chemical pharmaceuticals index up by 2.47%, and the pesticide and fertilizer index up by 0.71% [1] - In the petroleum sector, the petroleum processing index rose by 0.81%, the petroleum extraction index rose by 1.41%, while the petroleum trade index fell by 7.98% [1] - International crude oil prices experienced narrow fluctuations, with WTI settling at $60.79 per barrel, down 1.20% from May 23, and Brent settling at $63.90 per barrel, down 1.36% [1] Group 2: Market Performance - The top five performing listed chemical companies in the Shanghai and Shenzhen markets last week were Lianhua Technology up by 38.97%, Baismei up by 25.00%, Suqian Liansheng up by 16.80%, Qingdao Jinwang up by 18.23%, and Honghe Technology up by 17.09% [2] - The bottom five performing listed chemical companies were Guangju Energy down by 15.95%, Tianan New Materials down by 14.66%, Hongbaoli down by 13.10%, Annada down by 12.38%, and Heimao Co. down by 12.14% [2] Group 3: Product Price Changes - The top five rising petrochemical products included hydrochloric acid up by 35.42%, liquid chlorine up by 21.85%, glyphosate up by 6.15%, dichloromethane up by 4.36%, and paraquat up by 4.35% [1] - The top five declining petrochemical products included acrylic acid down by 9.74%, butadiene down by 9.60%, natural rubber down by 6.55%, styrene-butadiene rubber down by 6.13%, and aniline down by 5.95% [1]

Group 1: Industry Overview - The petroleum and chemical indices mostly declined last week, with the chemical raw materials index down by 1.27% and the chemical machinery index down by 0.80% [1] - The chemical pharmaceutical index increased by 3.17%, and the pesticide and fertilizer index rose by 0.45% [1] - In the petroleum sector, the petroleum processing index remained flat, while the petroleum extraction index rose by 0.29% and the petroleum trade index increased by 0.10% [1] Group 2: Commodity Prices - International crude oil prices experienced slight fluctuations downward, with WTI settling at $61.53 per barrel, down by 1.54%, and Brent at $64.78 per barrel, down by 0.96% [1] - The top five rising petrochemical products included acrylic acid up by 10.79%, acifluorfen up by 7.69%, coal tar up by 6.72%, nitrile rubber up by 3.99%, and potassium chloride up by 3.57% [1] - The top five declining petrochemical products included chloroform down by 19.05%, butadiene down by 5.41%, maleic anhydride down by 4.62%, butane down by 4.5%, and propane down by 4.35% [1] Group 3: Capital Market Performance - In the capital market, the top five rising listed chemical companies included Huide Technology up by 35.58%, Yanggu Huatai up by 32.05%, Runyang Technology up by 24.74%, Lingpai Technology up by 23.81%, and Lafang Home up by 21.93% [2] - The top five declining listed chemical companies included Yuchanxia A down by 25.91%, Jitai Co. down by 24.85%, Hongqiang Co. down by 22.46%, Sanfu Xinke down by 13.54%, and Zhongxin Fluorine Material down by 12.38% [2]

Group 1: Industry Overview - The petrochemical and chemical indices experienced a positive trend due to tariff policy impacts, with the chemical raw materials index rising by 1.30%, chemical machinery index by 0.12%, pharmaceutical index by 2.01%, and pesticide and fertilizer index by 1.28% [1] - In the oil sector, the oil processing index remained stable, while the oil extraction index increased by 0.64% and the oil trading index rose by 0.98% [1] - International crude oil prices fluctuated, with WTI settling at $62.49 per barrel, up 2.41% from May 9, and Brent at $65.41 per barrel, up 2.35% [1] Group 2: Market Performance - The top five performing listed chemical companies in the capital market included Yuzhong Three Gorges A, which rose by 50.65%, Jitai Co., up 47.10%, Suzhou Longjie, up 36.27%, ST Youfu, up 34.54%, and Hongqiang Co., up 33.55% [2] - The five companies with the largest declines were Aiai Precision Engineering, down 7.50%, Yongyue Technology, down 7.49%, Huate Gas, down 6.90%, Aladdin, down 6.88%, and Runbei Hangke, down 6.38% [2] Group 3: Product Price Changes - The top five petrochemical products with the highest price increases included butadiene, up 21.10%, SBS, up 13.65%, pure benzene, up 11.36%, styrene, up 10.43%, and PX, up 9.77% [1] - The five petrochemical products with the largest price declines were liquid chlorine, down 464.29%, trichloromethane, down 6.49%, yellow phosphorus, down 5.80%, vitamin VC, down 5.13%, and ethylene, down 3.53% [1]

Core Viewpoint - Jiangsu Yongda Chemical Machinery Co., Ltd. (Yongda Shares) has submitted an IPO application to raise 608 million yuan, but faces scrutiny over its financial practices and related party transactions [1][2]. Financial Performance - Yongda Shares reported revenues of 696 million yuan in 2022, projected to increase to 819 million yuan by 2024, while its net profit attributable to shareholders (excluding non-recurring gains and losses) showed a compound annual growth rate of -2.13% from 2022 to 2024, with a year-on-year decline of 16.75% in 2024 [2][3]. Related Party Transactions - Concerns have been raised regarding Yongda Shares' historical related party transactions, particularly with Zhangjiagang Yongda Petrochemical Equipment Co., Ltd. (Yongda Petrochemical), which is controlled by the same actual controller, Li Jin. Yongda Petrochemical has acted as a middleman for nearly a decade despite lacking production capabilities [2][3][4]. Ownership Structure - The actual controllers of Yongda Shares, Li Changzhe, Gu Xiuhong, and Li Jin, collectively hold 86.56% of the shares. Li Jin holds 7.74%, while Li Changzhe holds 61.62% and Gu Xiuhong holds 17.20% [2][3]. Share Transfer Controversy - In 2016, Li Jin transferred 71% of his shares to his father, Li Changzhe, raising questions about potential proxy holding and the rationale behind this transfer, given Li Changzhe's limited experience in managing a chemical machinery company [3][4][5]. Dividend Distribution - From 2021 to 2024, Yongda Shares distributed a total of 203 million yuan in dividends, which is four times the amount intended for fundraising. The dividends raised concerns about a potential "clearance-style dividend" situation, as the cash dividends nearly equaled the net profits during the reporting period [7][8].