Company information Located in Dushan Industrial Park, Longwan,wenzhou Xinhong Valves and Pipe Fittings Co., Ltd. is a manufacturer specializing in production and processing of water-type ball valves,three-way ball valves, gate valves and shutoff valves etc.With many years of production experience, our company introduces advanced production equipments and owns complete scientific quality management system and professional talents.Much attention is paid to material selection. Â FAQ Â Q: Can I get some samples? A:Yes Samples orders to come. Â Q:Â Â What is our advantage? A:Â Â We are factory ,so we have very competitive price.And we can response to your for your questions very quick.We have professiona QC team,so we can offer your high quality products and our qualtiy level is very stable. Â Q:Â What is the delivery time? Â Â Â Q:What is the payment team A:L/C at sight ,T/T etc. A:Â Absolute yes.We are Alibaba verified supplier. Â Q:Â May I visit your factory? Â If you are interested in our product, Â please never hesitate to contact us.
The role of the brightener is to convert the invisible ultraviolet radiation absorbed by the product into purple-blue fluorescent radiation, which complements the original yellow radiation to become white light, and improves the whiteness of the product under sunlight. Brighteners have been widely used in textiles, papermaking, washing powder, soap, rubber, plastics, pigments and paints.
Generally, brighteners are divided into two categories, one is water-soluble brighteners, and the other is water-insoluble brighteners. The former can be used as a brightener for paper, paint, washing powder and cotton fabrics. The latter can be used for whitening of chemical fibers and plastics.
It is often divided into:
This product is especially used for the molding and processing of various plastics and plastic products under high temperature. Because of its good heat resistance, light resistance and chlorine resistance, it is a brightener for polyester fibers. Polyester, cotton and other fiber blended fabrics The whitening effect is also particularly ideal, and can be used for the whitening of polyester stock solution.
Optical Brightener,Optical Brightener For Pvc,Optical Brightener Masterbatch,Optical Brightener Ob1,Price Optical Brightener Henan Shunbang Chemical Industry CO.,Ltd , https://www.suspensionpvc.com
Product Description
pictureProduction Equipment
A:A week for sample; 15-30days for mass production.
Q:Â Can I trust you?
A:Sure,welcome any time. We can also pick you up at airport and station.
Thank you very much!
Fluorescent brightener for detergents; Fluorescent brighteners for textiles; Fluorescent brighteners for papermaking; Fluorescent brighteners for plastics and synthetic materials; Fluorescent brighteners for other purposes.
304 Stainless Steel Flanged Strainer Valve Dn15 Made in China>
Model NO.: GL41W
HS Code: 8481804090