Recently, over ten national and provincial mainstream media outlets — including China News Service, New Hunan, Rednet, Zhangshang Changsha, Hunan Economic Television, Changsha Television, Xiangjiang Converged Media, and Xiangjiang Morning Post — visited Hunan Sunshine Biotechnology Co., Ltd. for an on-site feature interview. This focused visit, centered on quality sci-tech enterprises in the Changsha Lugu Industrial Park, delved deeply into the technological innovation, global industrial footprint, and standardized production advantages of this local beauty ingredient leader, presenting a comprehensive view of the development of a domestic hydrolyzed sponge (sponge microneedle) source enterprise.
As a distinctive bio-ingredient enterprise and key partner of the Changsha Lugu Industrial Park, Sunshine Biotech has become a benchmark in the regional beauty bio-ingredient sector through its differentiated freshwater sponge raw material resources and independently developed multi-stage purification technology. This focused media interview represents the park's key promotional initiative for quality real-economy and specialized ingredient enterprises, using the national and provincial media matrix to showcase the industrial depth and innovation momentum of the Lugu industry cluster in the beauty bio-ingredient field.
At the interview site, the company's core R&D leader provided the media with a detailed breakdown of the full-industry-chain technological advantages of hydrolyzed sponge (sponge microneedles). Unlike common marine sponge materials on the market, the company relies on its exclusive freshwater sponge raw material base, strictly controlling raw material standards from the source, achieving stable mass production of 99% high-purity premium-grade product, and solving long-standing industry pain points such as high powder impurities, high needle breakage rates, and batch instability.
The journalist team gained an in-depth, on-site understanding of the standardized intelligent production process — from raw material sorting, bio-enzymatic hydrolysis, and gradient purification to aseptic packaging. Media reporters paid close attention to the company's clear positioning of its industry role: focusing on the R&D and production of high-purity sponge microneedle powder raw materials, deeply cultivating the upstream ingredient segment through specialized division of labor, and earning long-term recognition from domestic and international brands through consistent quality.
The interviewed team explained the industry's growth logic to the media: the hydrolyzed sponge sector continues to maintain high regulatory filing momentum, with application scenarios expanding from clinical-grade skin rejuvenation to home-use serums, scalp care serums, and acne repair across multiple segments, as market demand continues to expand.
As the cosmetics regulatory system continues to tighten, raw material safety and compliant production have become the core baseline for industry development — this was also a key focus of the media interview. The company explained that it has established a full-process traceability and control system, retaining samples and complete testing documentation for every batch of raw materials, strictly aligning with the Safety and Technical Standards for Cosmetics, and mitigating risks of prohibited or excessive-ingredient components from the production source, thereby providing safe and stable raw material supply assurance for domestic and international brands.
Media representatives noted that Hunan Sunshine Biotech, rooted in Changsha Lugu and leveraging local industry support advantages, has broken the monopoly of overseas raw materials through technological innovation, forging a distinctive real-economy development path of "local R&D, global supply" — a quintessential example of the park's specialized and distinctive enterprises. The Lugu Industrial Park continues to improve supporting policies for biomedical and beauty ingredient industries, nurturing a cohort of local enterprises that possess core technologies and global competitiveness, helping Hunan's bio-industry reach national and global markets.
At the conclusion of the interview, the company's leadership stated that this concentrated visit by multiple national and provincial media outlets represents full recognition of the company's technical strength and standardized operational achievements, and also injects stronger momentum for future development. Going forward, Sunshine Biotech will systematically advance production line expansion and purification process iteration, deeply cultivate the core track of high-purity sponge microneedles, and simultaneously expand into diverse overseas markets. Leveraging the quality industrial ecosystem of the Lugu Industrial Park, the company will continuously strengthen its R&D and innovation capabilities, adhere to compliant and specialized development, consistently deliver high-quality domestic beauty ingredients, and support the high-quality global expansion of China's natural bio-ingredient industry.
In the future, the company will continue to uphold the development philosophy of "research as the foundation, quality as the core," work hand-in-hand with upstream and downstream partners to refine specialized industry-chain collaboration, and — with hardcore technology, stable production capacity, and comprehensive compliance systems — build a globally leading hydrolyzed sponge source production base, burnishing the brand of Changsha Lugu's sci-tech innovation enterprises.
