海南省生物降解材料产业链已初具雏形。李小山介绍，目前全省已形成原料产能6万吨/年，改性料产能3.45万吨/年，膜袋产能5.71万吨/年，餐饮具产能 4.5万吨/年，有力保障了全省禁塑替代品供应。截至11月底，全省生物降解制品总产销量2.76万吨、产值4.27亿元，同比分别增长23.29%和19.92%。 （来源：海南工信微报） 12月11日 海南省新闻办公室举行 海南省禁塑五周年进展情况 新闻发布会 发布会现场。 记者从发布会上获悉，五年来，海南在立法、颁布实施地方标准、制定调整禁塑名录、建立全生物降解产品可追溯管理平台等多项工作上实现全国首创， 形成了一套具有海南特色、可复制可推广的塑料污染治理方案。未来，还将推动"禁塑"向"治塑"拓展升级。 据介绍，禁塑工作是海南建设国家生态文明试验区的标志性工程之一，2020年12月1日，海南省率先颁布实施《海南经济特区禁止一次性不可降解塑料制 品规定》，并于2024年9月27日进行修正。 "我们通过制定全生物降解塑料制品技术和检测地方标准，规范市场秩序；搭建全生物降解塑料制品可追溯管理信息平台，通过电子监管码实现全生物降 解塑料制品检测、生产、销售、使用全流程可追溯。 ...

Core Insights - Zhongke Kelan, a third-generation biodegradable plastic developer, announced the completion of its angel round financing on May 13, 2025, with investments from Junke Danmu and Lingge Venture Capital [1] - The company was established in February 2024 and has its core technology and team incubated from the Chinese Academy of Sciences [1][2] - The founder, Dr. Ji Junhui, is a renowned scientist in the field of ecological plastics, leading a research team with a series of original scientific achievements and extensive industrialization experience [2] Company Overview - Zhongke Kelan's core product is PDA (Polyesters Bio-Degradable in All Nature Environment), which enables complete and controllable degradation of plastics under natural conditions [2] - The product is designed to meet national demands and can be widely applied in packaging upgrades for electronic information, daily chemicals, cosmetics, medical fields, as well as emerging markets like marine ranching, offshore operations, and 3D printing materials [2] - The company has completed the construction and debugging of a hundred-ton pilot line in Hainan, capable of stable ton-level shipments [2] Financing and Future Plans - The recent financing will primarily be used to accelerate product research and development, market promotion, and team building [3] - Zhongke Kelan aims to deepen its focus on the biodegradable plastic sector and contribute to solving plastic pollution issues for environmental protection [3]

Core Viewpoint - Beijing Zhongke Kelan New Materials Technology Co., Ltd. has recently announced the completion of several tens of millions of yuan in angel round financing, which will be used for production line expansion, market promotion, R&D investment, and team building [1] Company Overview - Zhongke Kelan was established in February 2024, with core technology and team incubated from the Chinese Academy of Sciences' Institute of Physics and Chemistry [1] - The founder, Dr. Ji Junhui, is a renowned scientist in the field of ecological plastics, leading a research team with a series of original research achievements and rich industrialization experience [1] Product and Technology - The core product is PDA (Polyesters Bio-Degradable in All Nature Environment), which enables complete and controllable degradation of plastics under natural conditions [1][6] - The technology addresses the challenges of degradation in various environments, including soil, compost, and marine settings, which traditional biodegradable plastics struggle with [5][6] - PDA products can be customized for degradation timelines ranging from 3 days to 10 years, balancing performance and degradation needs [6] Market Position and Strategy - Zhongke Kelan is not entering a saturated market but focusing on high-performance products to meet unmet customer demands [8] - The company has provided nearly a thousand batches of samples to downstream customers in 2024, demonstrating efficient market exploration [9] - The company aims to leverage AI for cost optimization and production efficiency, enhancing its competitive edge in the new materials sector [10] Investment and Future Plans - The angel round financing was led by Junke Danmu, with support from Lingge Venture Capital, indicating strong investor confidence in the company's potential [1][11] - A cooperation agreement was signed with the government of Wuhai City to establish a pilot base for biodegradable materials, further expanding production capacity [10]