Langbowan (NO.1) company is a governing unit of the China Epoxy Resin Application Society, a member of the China Composite Materials Society, a member of the International Society of Advanced Materials and Manufacturing Engineering (SAMPE), and a member of the China Adhesive Industry Association. Langbowan ( NO.1) The company has world-class high-temperature-resistant epoxy resin synthesis technology. Its products are exported to Europe, America and Southeast Asia. High-temperature-resistant epoxy resin is mainly used in the bonding, potting and composite material molding of high-temperature resistant products. We have the most advanced High-temperature resistant epoxy resin modification technology and nano-toughening technology ensure the strength, toughness, hot and cold shock performance and cracking resistance of epoxy resin at high and low temperatures.

Langbowan Company has more than 10 years of R&D, production and sales history in the research of epoxy resin application formulas. In addition to epoxy resin packaging materials for electronic appliances, Langbowan's products are also widely involved in HP-RTM rapid development of automotive lightweight carbon fiber bodies. Molding epoxy resin, WCM rapid prototyping epoxy resin, prepreg epoxy resin, etc., have produced significant benefits in improving the endurance of new energy vehicles. On rail transit and electric buses, it complies with international standards EN45545, DIN5510, DOCKET90, RoHS, Reach and other flame-retardant epoxy resins, as well as sucker rod pultruded resin, cable core pultruded resin, CNG winding resin, pipe winding resin, and vacuum introduction Epoxy resin…

Langbowan Company has long-term cooperative relationships with domestic and foreign research institutes, experts, and associations, and is always at the forefront of science and technology in the industry. It is a professional and innovative adhesive manufacturer, and is committed to research and development, manufacturing and marketing, with perfect Quality assurance system provides the best products and services. High-performance products are diversified and user-friendly, and we have developed a series of high-performance epoxy resin glue products for use in microelectronics, semiconductors, circuit boards, displays, aerospace, shipbuilding, construction and other industries. American technology and military products are your best resin partner! Solve the troubles caused by production, all thanks to your wise choice of NO.1.

The Adhesives Division focuses on products such as high-strength structural adhesives, thermally conductive potting adhesives for electronic components, and high-temperature resistant potting adhesives;

The Composite Materials Division focuses on epoxy molding processes such as hand lay-up molding, infusion molding, RTM molding, VARI molding, pultrusion molding, winding molding, prepreg, carbon fiber forging molding, RFI resin film infiltration, etc. Production of resin formulations.

Relying on its solid technical foundation, Langbowan Company successfully developed automotive lightweight HP-RTM epoxy resin in 2015, which is suitable for batch rapid prototyping HP-RTM process. Langbowan Company cooperates with more than 30 domestic universities. In the past three years, it has provided more than 100 batches of epoxy resin for the carbon fiber body of the university's formula racing car, providing a solid foundation and entry-level warm-up training for Langbowan's entry into automobile lightweighting. Langbowan will develop in the direction of rapid prototyping of BMW i3 and i8, and provide rapid prototyping resin formula materials and solutions for manufacturers of new energy vehicles and other carbon fiber products and parts.

Langbowan Company provides the following products and solutions specifically for automobile lightweighting:

1. Carbon fiber body HP-RTM high-pressure rapid prototyping resin and solutions;

2. Carbon fiber body DFCM/LLD/WCM wet molding rapid prototyping resin and solutions;

3. Carbon fiber parts prepreg rapid prototyping resin and solutions;

4. Car body lightweight structure connection adhesives and solutions;

5. Lightweight and high-strength sandwich foam resin and solutions;

6. Carbon fiber body repair and repair materials and solutions;

7. New energy electric vehicle motor and battery heat dissipation sealants and solutions;

8. Adhesion and planning of automobile folding parts;

Our advantage:

1. Our cost-effective, high-quality products;

2. We flexibly meet customer needs and adjust formulas for customer use; customers can use NO.1’s flexible research and development, rapid judgment and flexible production steps to achieve unique and customized products;

3. When customers provide samples and product information of imported products, we can produce similar products that can be replaced, and use our strong technical advantages to reasonably avoid the troubles of foreign patented technologies;

4. We develop the best products with advanced concepts and innovative spirit;

5. We aim to exceed customer satisfaction and provide the highest quality services;

6. We strive to improve product performance and effectively save costs and create value for customers!