On August 23, 2018, Zhejiang Provincial Party Committee Secretary and Director of the Standing Committee of the National People's Congress Che Jun led Wenzhou Municipal Party Committee Secretary Chen Weijun and other leaders to inspect and guide Wenzhou Fangyuan Instrument Co., Ltd., Yongxing Small and Micro Enterprise Pioneer Park, Longwan District, Wenzhou City, Zhejiang Province. Leaders visited the machining workshop, assembly and debugging workshop, honor exhibition hall and sample exhibition of Wenzhou Fangyuan Instrument Co., Ltd. Subsequently, Wenzhou Fangyuan Instrument Co., Ltd. reported to the leaders in detail the company's development history, enterprise scale, management experience, technological innovation, development planning, etc. Leaders fully affirmed the outstanding contribution made by Wenzhou Fangyuan instrument co., ltd in the field of instrument manufacturing. It also requires Fangyuan Company to strive to become bigger and stronger and push the domestic instrument manufacturing industry to a new peak.

On March 9, 2018, Vice Governor Gao Xingfu visited our company on the spot when he went to Longwan to investigate the construction, operation and management of small and micro enterprise parks. Vice Mayor Chen Jianming, Deputy Secretary of the District Party Committee and District Chief Zhou Yifu accompanied the investigation. Accompanied by Li Wenlin, chairman and chief engineer of our company, vice governor Gao Xingfu and other leaders visited our company's machining workshop, assembly and debugging workshop, honor exhibition hall and sample exhibition hall. During the inspection, Chairman Li Wenlin reported in detail the development history, enterprise scale, management experience, technological innovation and development plan of Wenzhou Fangyuan Instrument Co., Ltd. to the leaders of the inspection team. The leadership of the research team fully affirmed our company's achievements and instructed us to stick to the path of independent innovation, speed up the development of new products and improve brand influence.

On November 10, feng Fei, vice governor of Zhejiang provincial people's government, made an on-the-spot investigation to Wenzhou Fangyuan Instrument Co., Ltd.

The factors that affect the color fastness to sunlight of textiles include internal and external factors. The internal cause is mainly caused by the difference of textile dyes' own properties. External factors include many aspects, such as light source selection, spectral energy, temperature setting, relative humidity, etc. As the internal cause of textile color fastness to sunlight is the purpose of the test, it has little to do with the test method.

Universal Abrasion Tester is a professional testing instrument with multiple testing functions, which is specially used for testing and evaluating the pilling, fading, abrasion resistance and other properties of various fabrics.