中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

Tianjin Kewei Jinhong Environmental Technology Co., Ltd. is located in the Tianjin Beichen Medicine and Medical Device Industrial Park. The company was established in 1988, originally known as the Jinhong Chemical Plant of CNOOC Tianjin Chemical Research and Design Institute. In November 2011, it was renamed Tianjin Kewei Jinhong Environmental Technology Co., Ltd.

Tianjin Kewei Jinhong Environmental Technology Co., Ltd. adheres to the core philosophy of "technology first, customer first," focusing on the research and development, production, and technical services of fine chemical products. It is committed to becoming a first-class supplier of fine chemicals and a provider of high-quality technical services. Over more than two decades of development, Kewei Jinhong has established its own independent technological system, with persistent investment over the years resulting in a deep accumulation of technical expertise. The company's current business scope covers a wide range of fields, including industrial water treatment chemicals, oilfield chemicals, ultrafine powders, and metal surface treatment chemicals.

As a high-tech enterprise integrating research and development, production, sales, and technical services, Tianjin Kewei Jinhong Environmental Technology Co., Ltd. consistently adheres to a technology-driven development strategy. The company currently operates one municipal-level key laboratory, one pilot base, and two production bases, with well-equipped basic research facilities and a complete system for scientific research, development, design, and production support. The company has an annual production capacity of 20,000 tons of functional fine chemicals, is certified under the ISO9000 International Quality Management System, and its products are widely used in industries such as power, biochemicals, oilfields, petrochemicals, metallurgy, and coatings. The company holds multiple invention patents and advanced technological achievements, maintaining strong technical exchanges and cooperative relationships with numerous universities and research institutions.

Looking back, Kewei Jinhong has grown through continuous self-breakthroughs; looking forward, it strides confidently along the path of fine chemicals. High-end products and first-class services are the unwavering pursuit of the Jinhong team!