Company ProfileSince established in 1996, our company has been committed to screen printing technology research and development for more than 20 years.Our professional and strong R&D team has summarized a large number of technical parameters and experience, by analyzing the different characteristics of each industry, independent developed a number of automation equipment which are widely applied in automotive glass, building glass, photovoltaic module, electronics, xylopyrography, mobile phone backboard,Liquid Crystal Display Module(LCM), Home Electric Appliance, LCD screen, new energy, glass curtain wall and other industries.Our most competitive equipments include: High resolution CTS(Computer to screen), Automatic screen cleaning machine, Automatic stretching machine, Automatic screen printing stencil coater, sewage treatment, Automatic Screen printer, Silver paste mixer, Solvent treatment equipment, etc.CertificatePartner
Hebei JiaHua Cellulose Co., Ltd. located in beautiful Jinzhou City of Hebei Province. Which is a specialized enterprise on researching, developing, producing and promoting of hydroxypropyl methyl cellulose (HPMC) It is one of the largest HPMC manufacturer in North of china. Hebei JiaHua Cellulose Co., Ltd. is more than 15 years history in HPMC. Total investment 20 million USD and cover land of more than 30,000 square meters, more than 200 employees and It includes 10 high level technical engineers in the factory. And Our company has successfully passed the most authentications of ISO 9001:2000 certificate. As always, we adhere to technological innovation, Quality-oriented, Pay attention to environmental protection, energ conservation and emission reduction, which make us to be good quality cellulose ether supplier for global valued customers. As your trustworthy partner, our company provides high-quality products and helps customers to achieve greater success. We will give full play to the overall advantages of modern enterprises by virtue of scientific management and pragmatic attitude, organically integrate economic development, environmental protection and social responsibility, make improvement, explore potentials and make innovation. Meanwhile, We are willing to work with customers at home and abroad in good faith cooperation, advancing with the times, create brilliant. the product we supply： Hydroxypropyl Methylcellulose The English abbreviation of hydroxypropyl methylcellulose is HPMC, hydroxypropyl methylcellulose, which is a non-ionic cellulose ether with a molecular formula of C56H108O30. CAS 9004-65-3, odorless, tasteless, white powder. Hydroxypropyl methylcellulose (HPMC) absorbs moisture after drying but is stable. The solution is stable at pH 3-11. As the temperature increases, the viscosity of the solution decreases. Heating-cooling can reversibly transform HPMC from a solution state to a gel state. According to different grades and concentrations, the gel temperature is 50～90℃. HPMC water solution has anti-enzyme effect and maintains good viscosity stability during long-term storage. However, its aqueous solution is susceptible to microbial attack, so preservatives should be added during storage. When HPMC is used as a thickening agent in eye drops, benzalkonium chloride is usually added as a preservative. Hydroxypropyl methylcellulose is made from mature polymer cellulose through a series of chemical processing. It is used in various applications in the construction, food, pharmaceutical and personal care industries. Depending on the application, it can be used as a thickener, adhesive, film-forming agent, water-retaining agent, suspending agent and lubricant. (1) Hydroxypropyl methylcellulose is easy to dissolve in cold water, and it will be difficult to dissolve in hot water. But its gelation temperature in hot water is significantly higher than that of methyl cellulose. The dissolution in cold water is also greatly improved compared to methyl cellulose. (2) The viscosity of hydroxypropyl methyl cellulose is related to its molecular weight. The higher the molecular weight, the higher the viscosity. Temperature also affects its viscosity, as the temperature increases, the viscosity decreases. But its high viscosity has a lower temperature effect than methyl cellulose. The solution is stable when stored at room temperature. (3) The water retention of hydroxypropyl methyl cellulose depends on its addition amount, viscosity, etc. The water retention rate under the same addition amount is higher than that of methyl cellulose. (4) Hydroxypropyl methylcellulose is stable to acid and alkali, and its aqueous solution is very stable in the range of pH=2~12. Caustic soda and lime water do not have much effect on its performance, but alkali can accelerate its dissolution rate and increase viscosity. Hydroxypropyl methyl cellulose is stable to general salts, but when the concentration of the salt solution is high, the viscosity of the hydroxypropyl methyl cellulose solution tends to increase. (5) Hydroxypropyl methylcellulose can be mixed with water-soluble polymer compounds to form a uniform and higher viscosity solution. Such as polyvinyl alcohol, starch ether, vegetable glue and so on. (6) Hydroxypropyl methyl cellulose has better enzyme resistance than methyl cellulose, and the possibility of enzymatic degradation in solution is lower than that of methyl cellulose. The adhesion of hydroxypropyl methyl cellulose to mortar construction is higher than that of methyl cellulose. The uses and applications of hydroxypropyl methylcellulose include: adhesives, emulsion stabilizers, film-forming agents, viscosity control agents in cosmetics and pharmaceuticals; thickeners in paint removers; protective colloids and viscosity stabilizers in latex paint; suspensions Lubricants; plasticizers in ceramics and refractory shapes; tablet excipients, binders, coating aids; thickeners, gelling agents, stabilizers, emulsifiers, film-forming agents in foods, Protective colloids, suspending agents; food packaging adhesives, food contact coatings, asphalt emulsions, caulking agents, cement Functions of hydroxypropyl methylcellulose: emulsifier, stabilizer, lubricant hydroxypropyl methylcellulose industry: cosmetics, refractory materials, medicine, adhesives
Shijiazhuang Shilong New Building Materials Chemical Co., Ltd.Shijiazhuang SHILONG New Building Materials Chemical Co., LTD. founded in 2009, which is the source factory specializing in the production of sandwich panel adhesive. Our products include sandwich panel adhesive, single component adhesive and rigid polyurethane foam system. We can also supply the spare parts of the sandwich panel composite machine. SHILONG started with only one workshop, then grows up to a factory equipped with advanced automatic facilities, high operational standards workers. That depends on the excellent product quality, the high quality after-sales service, as well as the sandwich panel factory support and the trust. We firmly believe that "quality wins the market, integrity cast quality". The stone dragon's square pillar symbolizes our style of doing things, rules and principles. Also, it looks like a leading jade seal hovering, indicating the vigorous vitality and confidence of our striving to be a first-class quality enterprise. Green symbolizes enterprise innovation, green production concept of environmental protection. In the past two years, environmental protection supervision has been intensified, and many small factories have been closed directly due to substandard environmental impact assessments, with no guarantee for after-sales services. SHILONG has successfully passed the EIA acceptance, we can insure that you have no worries about after sales.Certificate
Company ProfileShijiazhuang Jinghong Chemical Technology Co., Ltd. is located in Jinzhou City, Hebei Province, one of the birthplaces of methyl cellulose in China. It is a high-tech enterprise engaged in research, production and sales of redispersible polymer powder and hydroxypropyl methy cellulose . And has the right to self-export. The company has always been adhering to the strategic thinking of safety, rationality and sustainable development; persisting in pioneering and innovative, honest and pragmatic, and repaying the entrepreneurial spirit of the society; with profound cultural heritage and strong scientific and technological strength; with product quality and customer requirements, we are willing to work with new and old customers. Friends work together to achieve mutual benefit.Jinghong Chemical Co., Ltd. is located in Hebei Province. It covers an area of 150 acres and has 300 employees, the registered capital is 300 million CNY, the annual production of HPMC is 40,000 tons, and the RDP is 20,000 tons. The advanced production process of German blood is introduced, and the production process is fully automated, which can meet the requirements of various types of production processes. There are perfect and strict testing procedures, the product quality is stable and reliable, and all the indicators are tested by the National Chemical Building Materials Testing Center, all of which meet the national standards. Our products are exported to Thailand, India, Russia, Iran and other countries.As a trusted partner, Shijiazhuang Jinghong Chemical Technology Co., Ltd. is committed to providing high quality products to help customers achieve greater success. We will take advantage of the scientific management and pragmatic attitude to give full play to the overall advantages of modern enterprises. At the same time, we will combine the three pillars of economic development, environmental protection and social responsibility, improve and improve, tap potential innovation, and provide first-class products and services with friends from all walks of life at home and abroad. Establish extensive cooperation, share benefits, and jointly develop and realize a harmonious and beautiful Chinese dream.
Company ProfilePT ROOF has been focusing on the production & sale of the S-Spanish clay roof tile glazed tiles, Stone Chip coated Steel Roof Tiles and Japanese type tiles Since 2001.It has been developing rapidly in products and market with more than 10 years product development and production experience since it was reorganized in 2006.In 2003,we began to open up overseas markets, and keep a stable export growth rate per year In 2008,our products were exported to the USA, Europe, Australia, Africa other countries and regions around the world.With years of industry experience, we have developed the best quality non-toxic adhesive production formulas and enjoying high reputation from overseas market and domestic market. We are committed to technological innovation, to ensure the highest quality products We are keep trying to producing the word-class roofing tile.
Expertise on marketing of coating ingredients and toll manufacturing, we supply various chemicals including Surfactants, Rheology Modifiers, TMDD,defoamer, silane coupling agent, Fishcer Tropsch Wax (FT wax), PEKK and other specialty intermediates. TMDD is used in water based formulations of inks, coatings and adhesive. No. 1 supplier of China Fischer Tropsch Wax and PEKK.
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