Group 1 - The core viewpoint of the article is that Minsheng Securities has conducted a thorough review of the restricted shares of Hangzhou Chuhuan Technology Co., Ltd. (Chuhuan Technology) for their public listing and circulation, confirming compliance with relevant regulations [1][15] - Chuhuan Technology's initial public offering (IPO) involved the issuance of 20,093,500 shares, increasing the total share capital from 60,280,000 to 80,373,500 shares [1][15] - As of the announcement date, the share structure includes 51,610,740 restricted shares (64.21%) and 28,762,760 unrestricted shares (35.79%) [1][15] Group 2 - The shareholders applying for the lifting of share restrictions include Chen Budong, Xu Shiyong, Wu Yibo, and two investment partnerships [2][11] - The shareholders have made commitments regarding the lock-up period and conditions for share transfer, including a maximum transfer limit of 25% of their holdings per year [2][4] - The lifting of restrictions will allow for the circulation of 50,993,760 shares, with specific amounts available for each shareholder based on their commitments [12][14] Group 3 - The share structure will change post-restriction lifting, with restricted shares decreasing to 33,790,340 (42.04%) and unrestricted shares increasing to 46,583,160 (57.96%) [14][15] - The review by Minsheng Securities concluded that the lifting of restrictions aligns with the regulations of the Shenzhen Stock Exchange and that the shareholders have adhered to their commitments [15]

Core Viewpoint - The announcement details the lifting of restrictions on 50,993,760 shares of Chuhuan Technology, which accounts for 63.4460% of the company's total share capital, allowing these shares to be listed and traded [1]. Group 1: Overview of Shares - The total share capital of Chuhuan Technology is 80,373,500 shares, with 51,610,740 shares (64.2136%) being restricted and 28,762,760 shares (35.7864%) being unrestricted [1]. - The company had an initial public offering (IPO) of 20,093,500 shares on July 25, 2022, which increased the total share capital from 60,280,000 shares [1]. Group 2: Shareholder Commitments - Shareholders applying for the lifting of restrictions include Chen Budong, Xu Shiyong, Wu Yibo, and investment partnerships, who have made commitments regarding the handling of their shares [2][3]. - Commitments include not transferring shares during the lock-up period and adhering to specific conditions if the share price falls below the IPO price [2][3]. Group 3: Listing and Trading Arrangements - The actual number of shares that can be traded after the lifting of restrictions is 50,993,760 shares, with specific allocations for each shareholder based on their commitments [10][12]. - The share structure will change post-restriction, with restricted shares decreasing to 33,790,340 (42.0416%) and unrestricted shares increasing to 46,583,160 (57.9584%) [14]. Group 4: Compliance and Verification - The sponsor institution has verified that the lifting of restrictions complies with relevant laws and regulations, confirming that the shareholders have adhered to their commitments [15].

证券代码：001336 证券简称：楚环科技 公告编号：2025-030 杭州楚环科技股份有限公司 关于部分首次公开发行前已发行股份上市流通的 提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、杭州楚环科技股份有限公司（以下简称"楚环科技""公司"或"发行 人"）首次公开发行前已发行股份本次解除限售的数量为 50,993,760 股，占公司 总股本的 63.4460%。 2、本次解除限售股份的上市流通日期为 2025 年 7 月 25 日（星期五）。 3、本次解除限售股份性质为公司首次公开发行前已发行股份。 一、首次公开发行前已发行股份概况 经中国证券监督管理委员会《关于核准杭州楚环科技股份有限公司首次公开 发行股票的批复》（证监许可〔2022〕1382 号）核准，公司首次公开发行人民币 普通股（A 股）20,093,500 股。经深圳证券交易所《关于杭州楚环科技股份有限 公司人民币普通股股票上市的通知》（深证上〔2022〕693 号）同意，公司首次 公开发行人民币普通股股票于 2022 年 7 月 25 日在深圳证券交易所上市交易。公 ...

民生证券股份有限公司 关于杭州楚环科技股份有限公司 首次公开发行股票限售股上市流通的核查意见 民生证券股份有限公司（以下简称"民生证券"或"保荐机构"）作为杭州 楚环科技股份有限公司（以下简称"楚环科技"或"公司"）首次公开发行股票 并上市的保荐机构，根据《证券发行上市保荐业务管理办法》《深圳证券交易所 股票上市规则》等相关规定，对楚环科技首次公开发行股票限售股份上市流通事 项进行了审慎核查，核查具体情况及核查意见如下： 一、首次公开发行前已发行股份概况 经中国证券监督管理委员会《关于核准杭州楚环科技股份有限公司首次公开 发行股票的批复》（证监许可〔2022〕1382 号）核准，公司首次公开发行人民币 普通股（A 股）20,093,500 股。经深圳证券交易所《关于杭州楚环科技股份有限 公司人民币普通股股票上市的通知》（深证上〔2022〕693 号）同意，公司首次公 开发行人民币普通股股票于 2022 年 7 月 25 日在深圳证券交易所上市交易。公司 首次公开发行股票前总股本为 60,280,000 股，首次公开发行股票后总股本为 80,373,500 股。 | 股份性质 | 股份数量（股） | 比例 | ...

Group 1 - Yaxin Security plans to reduce its shareholding by up to 3%, totaling no more than 12 million shares, from August 8, 2025, to November 7, 2025 [1] - Shangwei Co. intends to issue up to 180 million shares to its controlling shareholder, raising no more than 1.144 billion yuan for digital upgrades and working capital [1][2] - Anker Innovations is exploring the possibility of overseas share issuance to enhance its global strategy and brand image, with no specific plan confirmed yet [3] Group 2 - AVIC Xi'an Aircraft Industry Group's chairman resigned due to work changes, effective immediately upon submission of the resignation [4] - Tianci Materials signed a procurement cooperation agreement to supply at least 550,000 tons of electrolyte products to Chuangneng New Energy from 2025 to 2030, enhancing market share and profitability [5][6] - Guangshentang's innovative drug GST-HG131 has been included in the list of breakthrough therapies, but this does not guarantee market approval or immediate financial impact [7][8] Group 3 - Chaozhuo Aerospace plans to reduce its shareholding by up to 3%, totaling no more than 896,000 shares, from August 7, 2025, to November 6, 2025 [9] - Taiji Group intends to repurchase shares worth between 80 million and 120 million yuan, with a maximum price of 28.03 yuan per share, to be used for cancellation [11][12] - Xibu Materials plans to invest 125 million yuan in a private placement by its subsidiary to raise 147 million yuan for working capital and loan repayment [13] Group 4 - Shantui Co. plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange [14] - *ST Huawang intends to acquire 55.5% of Niwei Power for 666 million yuan, entering the new energy hybrid vehicle sector [15] - Tailin Bio's controlling shareholder plans to reduce its shareholding by up to 1.5%, totaling no more than 1.8195 million shares, for personal funding needs [17] Group 5 - Huicheng Vacuum plans to reduce its shareholding by up to 3%, totaling no more than 3 million shares, from August 7, 2025, to November 6, 2025 [18][19] - Kesi Co.'s actual controller plans to reduce its shareholding by up to 3%, totaling no more than 14.27 million shares, for personal funding needs [20][21] - Zhongchong Co.'s controlling shareholder plans to reduce its shareholding by up to 1.5%, totaling no more than 4.56 million shares, for funding needs [22][23] Group 6 - Shanhigh Environmental plans to raise no more than 718 million yuan through a private placement to supplement working capital and repay bank loans [24][25] - Zhongrong Electric plans to invest 114 million yuan in the construction of the Sinok New Energy Technology Park, expected to be completed by the end of 2027 [26] - Kaisen New Materials' shareholder plans to transfer 4.75% of its shares, totaling 20 million shares, for personal funding needs [27] Group 7 - Xinxin Standard's controlling shareholder plans to reduce its shareholding by up to 3%, totaling no more than 6.7792 million shares, for personal funding needs [28] - Chuhuan Technology plans to invest 9.99 million yuan in a partnership focused on high-end manufacturing, including semiconductors and new materials [29] - Shankai Intelligent's stock will resume trading after a share transfer agreement with Changjiang Aerospace, which will become the controlling shareholder [30]

Overview - The core point of the announcement is that Hangzhou Chuhuan Technology Co., Ltd. plans to jointly invest with a professional investment institution and related parties, which constitutes a related party transaction [1][2][3] Group 1: Transaction Details - The company intends to sign a partnership agreement with Hangzhou Lihan Investment Management Co., Ltd. and certain directors to jointly invest in Hangzhou Hanzhike Venture Capital Partnership [1][2] - The total subscribed capital of Hanzhike will change to 30 million yuan, with Chuhuan Technology contributing 9.99 million yuan, accounting for 33.30% of the total [2][3] - The transaction is classified as a related party transaction due to the involvement of directors and significant shareholders [2][3] Group 2: Partner Information - Hangzhou Lihan Investment Management Co., Ltd. was established on June 18, 2012, with a registered capital of 15 million yuan and is a registered private fund manager [3][4] - The company focuses on high-end manufacturing sectors such as carbon neutrality, aerospace, semiconductors, and new materials [5][6] Group 3: Investment Purpose and Impact - The purpose of this related party transaction is to leverage the professional experience and resource advantages of Lihan Investment to explore diversified investment channels in high-end manufacturing [16] - The investment will not adversely affect the company's normal operations or financial status, and it aligns with the company's interests [16][18] Group 4: Agreement Highlights - The partnership agreement outlines that the investment will focus on high-end manufacturing sectors, including but not limited to semiconductors, new energy, aerospace, and new materials [10][14] - The partnership will have a long-term duration, with a fund lifespan of five years, including three years of operation and two years for exit [10][14]

Group 1 - The company held an emergency board meeting on July 15, 2025, with all nine directors present, complying with legal and regulatory requirements [1][2] - The board approved a proposal for the company to engage in joint investment and related transactions with professional investment institutions and related parties [1][2] - The independent directors reviewed and approved the proposal with a unanimous vote of 4 in favor, with no opposition or abstentions [2]

证券代码：001336 证券简称：楚环科技 公告编号：2025-029 杭州楚环科技股份有限公司 关于公司拟与专业投资机构及关联方共同投资 暨关联交易的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、本次与专业投资机构及关联方共同投资暨关联交易事项，尚未完成协议 签署，本次合伙协议的签署、合伙企业的备案及交易产生的投资收益尚存在不确 定性。 2、公司将积极跟进交易的后续进展情况，严格按照有关规定履行信息披露 义务。敬请广大投资者谨慎决策，注意投资风险。 一、与专业投资机构及关联方共同投资暨关联交易概述 （一）本次交易的基本情况 杭州楚环科技股份有限公司（以下简称"公司"或"楚环科技"）拟与私募 基金管理人杭州礼瀚投资管理有限公司（以下简称"礼瀚投资"）及董事兼副总 经理徐时永、董事兼副总经理钱纯波、陈晓东签署《杭州瀚智科创业投资合伙企 业（有限合伙）合伙协议》（以下简称《合伙协议》），共同投资杭州瀚智科创 业投资合伙企业（有限合伙）（以下简称"瀚智科"或"合伙企业"）。瀚智科 的投资范围为高端制造领域，包括但不限于半导体、新能源、航空航天 ...

杭州楚环科技股份有限公司 第三届董事会第二次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 证券代码：001336 证券简称：楚环科技 公告编号：2025-028 表决结果：4 票同意，0 票反对，0 票弃权。其中，关联董事陈步东先生、徐 时永先生、吴意波女士、钱纯波先生、葛健斌先生回避表决。 一、董事会会议召开情况 杭州楚环科技股份有限公司（以下简称"公司"）第三届董事会第二次会议 通知已于 2025 年 7 月 15 日以电子邮件的方式送达给各位董事，本次会议为紧急 会议，经公司全体董事一致同意，本次董事会会议豁免通知时限要求。会议于 2025 年 7 月 16 日以通讯方式召开。会议由董事长陈步东先生主持，会议应出席 董事 9 名，实际出席董事 9 名。本次会议的召集和召开符合有关法律、行政法 规、部门规章、规范性文件和《公司章程》的规定。 二、董事会会议审议情况 （一）审议通过《关于公司与专业投资机构及关联方共同投资暨关联交易的 议案》 经审议，董事会同意公司与专业投资机构及关联方共同投资暨关联交易事项。 本议案具体内容详见公司同日在巨潮 ...

证券代码：001336 证券简称：楚环科技 公告编号：2025-027 杭州楚环科技股份有限公司 关于变更办公地址的公告 | 联系方式 | 变更前 | 变更后 | | --- | --- | --- | | 办公地址 | 浙江省杭州市拱墅区祥园路 号 幢 室 108 5 601 | 浙江省杭州市拱墅区星桥街 388 号楚环科技大厦 A 座 7- | | | | 层 10 | | 邮政编码 | 310015 | | | 公司网址 | www.hzchkjgf.com | | | 电子信箱 | chkj@hzchkjgf.com | | | 投资者热线电话 | 0571-88063683 | | 本次变更后，公司办公地址及其他联系方式如下： 公司董事会秘书和证券事务代表联系地址、信息披露文件备置地点同时变更。 以上变更自本公告发布之日起正式启用，敬请广大投资者知悉。 特此公告。 杭州楚环科技股份有限公司董事会 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 杭州楚环科技股份有限公司（以下简称"公司"）已于近日搬迁至总部大楼， 公司办公地址变更为：浙江省杭州市拱墅区 ...