Halfway through December, it started to cool down again.The lowest temperature in most parts of the country reached zero.In this season,Hot springs but a good way to warm up Oh! Hot springs in most areas need to bring their own bathing suit,So we will......
December 7 from the Ministry of Environmental Protection authoritative source was informed that the Ministry of Environmental Protection on December 4 to the Beijing-Tianjin-Hebei and surrounding areas "2 +26" cities issued "on the please do a comprehensive ma......
Polypropylene hollow filament advantages: light weight, high strength, corrosion resistance, not mildew, good warmth, wicking strong, sweat moisture, feel soft. ACF specifications: 250D-10000D (can be customized according to customer needs a variety of color ......
On the morning of November 30, a limited liability company of Nantong was issued a new version of the sewage discharge permit with a unified national code. This was also the first unit in Jiangsu's printing and dyeing industry to obtain a new sewage permit, wh......
Fine denier polypropylene technology was developed in the 1980s, the United States, Italy, has developed a special polypropylene resin. Polypropylene fine denier filament has many advantages. When the fineness of polypropylene fine denier (dpf) is less than 2d......
Polypropylene fine denier refers to the single filament fineness (dpf) ≤ 2 or less, polypropylene ultrafine denier refers to the single filament fineness (dpf) ≤ 1 or less. Its products are pre-oriented polypropylene filament (POY), polypropylene filament (DT)......