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China Longhua Factory: High-Efficiency Polyether Polyol Solutions from Leading Suppliers

Shandong Longhua New Materials Co., Ltd. is a prominent A-share enterprise listed on the Shenzhen Stock Exchange under the stock abbreviation Longhua New Materials (stock code: 301149). Established in March 2011, we are a leading manufacturer in China specializing in the research, development, production, and sales of polyether polyols (PPG) and polymer polyols (POP). With a production capacity of 720,000 tons annually, our factory is recognized for its innovative approach and has received accolades such as High-tech Enterprise, Shandong Manufacturing Single Champion, and Shandong Gazelle Enterprise., Our state-of-the-art polyether production line features unique, independently developed equipment that employs a continuous production process. This advanced technology significantly enhances process efficiency, reduces production costs, and stabilizes product quality while increasing the monomer conversion rate. Our products stand out for their low monomer residue, low odor, low VOC emissions, and low viscosity. As a trusted supplier in the industry, Longhua New Materials is committed to delivering high-quality solutions to meet the diverse needs of our clients in China and beyond

    Product Description

    Longhua New Materials has pioneered the key process technology for producing POP without removing chain transfer agents in China, filling the domestic gap. Its technical indicators are in an international leading position and can compete with similar foreign products. In 2021, the company's advantages in process technology, product quality, cost control, and other aspects were demonstrated. Domestic and international sales continue to grow significantly, and the production and sales of polymer polyols continue to rank first in China.
    The company always adheres to the business philosophy of "integrity-based, win-win cooperation" and advocates the corporate spirit of "quality first, survival; scientific management, efficiency; honest cooperation, expansion; technological innovation, development". Adhere to the quality policy of "stabilizing product quality, meeting customer needs, continuously improving the enterprise, and creating greater benefits", and practice the business philosophy of "caring for employees and benefiting customers".
    Looking ahead to the future, the company will continue to make significant progress in product diversification and rationalization of industrial chain layout, striving to gradually develop into the most competitive producer of polyether polyols (PPG) and polymer polyols (POP) in the industry.

    Basic Info

    Products Product Type Product manual
    LEP-5631D Flexible Polyether Polyol LEP-5631D is a glycerol based polyether polyol with low unsaturation.
    It is suitable to produce flexible, semi-rigid polyurethane.
    LMN-3050D Flexible Polyether Polyol LMN-3050D is a polypropyleneoxide-based polyether triol with low unsaturation.
    It is suitable to produce flexible, semi-rigid poly.
    LE-335D Flexible Polyether Polyol LE-335D is a 3,500-molecular-weight triol with low unsaturation.
    It is suitable to produce flexible, semi-rigid polyurethane foam.
    LEP-330N Reactive Polyether Polyol LEP-330N is a 4,800-molecular-weight triol with high activity.
    It is suitable to produce high-resilience polyurethane foam...
    LEP-3600 Reactive Polyether Polyol LEP-3600 is a 6,000-molecular-weight triol with high activity.
    It is suitable to produce high-resilience polyurethane...
    LEP-4801 Reactive Polyether Polyol LEP-4801 is a 4,800-molecular-weight triol with high activity.
    It is suitable to produce high-resilience polyurethane foam especi.
    LEP-4801LV Reactive Polyether Polyol LEP-4801LV is a 4,800-molecular-weight triol with high activity and low odor.
    It is suitable to produce high-resilience...
    LEP-6010 Reactive Polyether Polyol LEP-6010 is a 6,000-molecular-weight triol with high activity.
    It is suitable to produce high-resilience polyurethane...
    LEP-6010LV Reactive Polyether Polyol Low odor and high activity soft foam polyether,
    the polyether has high primary hydroxyl content and strong reaction activity...
    LSR-2000 Polyether Polyol LSR-2000 is a 700-molecular-weight polypropylene oxide-based triol.
    It is suitable to produce low resilience polyurethane foam...
    The list provided does not encompass our entire product portfolio. For specific inquiries or tailored requirements,
    kindly reach out to us for further information and assistance.

    Frequently Asked Questions

    What is Longhua New Materials' core process technology breakthrough?
    Longhua New Materials has pioneered the key process technology for producing polymer polyols (POP) without removing chain transfer agents in China, successfully filling the domestic gap with international leading technical indicators.
    How does the company rank in the domestic market for polymer polyols?
    The production and sales of Longhua New Materials' polymer polyols continue to rank first in China, with significant growth in both domestic and international markets.
    What is the difference between LEP-5631D and LEP-330N?
    LEP-5631D is a Flexible Polyether Polyol with low unsaturation suitable for flexible and semi-rigid polyurethane, whereas LEP-330N is a high-activity Reactive Polyether Polyol designed specifically for high-resilience polyurethane foam.
    Which polyols are suitable for low odor and high activity applications?
    Products like LEP-4801LV and LEP-6010LV are specifically designed to offer high activity and low odor. LEP-6010LV features high primary hydroxyl content and strong reaction activity for soft foam polyurethane applications.
    Can I request customized polyol specifications?
    Yes. The basic product table does not encompass the entire portfolio. Customers with specific inquiries or tailored requirements are encouraged to reach out directly for customized solutions.

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