Shandong Yulong Polymer Technology Co., Ltd. (Longkou Yulong Sealing Material Co., Ltd., established in 1992) is located in Longkou, Shandong Province, a coastal city with developed economy and outstanding people. The geographical position is superior and the traffic conditions are convenient. Kilometers, 40 kilometers from the airport, convenient transportation by sea, land and air.
 

Over the years, we have been adhering to the fine tradition of providing high quality products and loyal services to the market. It mainly produces silicone building sealant, silicone structural adhesive, silicone hollow rubber; polysulfide, polyurethane hollow rubber; acrylate building sealant, construction emulsion, environmentally friendly water-based paint emulsion and waterproof primer.
 

The company has strong scientific research and technical strength. In 2003, with the support of the government department, it established the “Longkou Sealing Material Research Institute”, and successively launched the end-capped polyurethane prepolymer, the polyurethane airport runway special glue, the high solid content acrylic emulsion, and the group angle. Glue, silicone modified hollow rubber, MS306 elastic sealant, MS309 assembly-type construction sealant and other products.
 

The company has won the "Gold Award for New Technology Product Exhibition in the Patent Market", "Recommended Products of the Ministry of Construction", "Group Member Certificate of China Adhesive Industry Association", and won the "Yantai Consumer Satisfaction Product" and "Provincial Technical Supervision Bureau" for two consecutive years. “Qualified product” is honored and listed in “Overview of China's major building materials enterprises and well-known building materials products”.
 

In 1994, the company completed the shareholding system transformation and changed its name to “Longkou Yulong Chemical Co., Ltd.” In 1995, the company won the honorary title of “Yantai City-level Contract-honoring and Promise-keeping Unit”; in 1996, the company changed its name to “Longkou Yulong Sealing Material Co., Ltd.” "In 1998, the company became a member of the "China Building Decoration Association" and "China Adhesive Industry Association" and won the "28 Collaborative City Product Quality Supervision and Mutual Certification"; in 1999, the company's first office building was completed and completed. In the same year, it was awarded the “Engineering Construction Recommended Product” certificate issued by China Engineering Construction Standardization Association; in 2001, it passed the ISO9001 quality management system certification; in 2003, it established “Longkou Sealing Material Research Institute”; 2005 Yulong Brand The sealant won the title of “Shandong Famous Brand Product”; in 2006, the company passed the CTA certification and won the “National Private Technology Promotion Innovation Award”; in 2008, the company passed the ISO9001 quality management system certification and ISO14001 environmental management system certification. In the same year, the “Yulong” trademark of the company won the “Famous Trader of Shandong Province”. "Title; in 2009 the company recognized by the State silicone rubber production. The company has participated in the drafting and formulation of sealant standards in several countries.
 

In 2012, the company's products became the designated products of the national affordable housing, and in the same year became the member of the China Building Metal Structure Association. In 2013, it became the world's top 500 enterprise - the designated supplier of American Carrier and the member of Shandong Construction Machinery Industry Association. In 2016, it was awarded the “Certificate for the Certification of Green Building Selection Products” issued by the National Building Materials Testing Center. 2016-2017 Shandong Province construction machinery industry backbone enterprises.
 

Yulong Company has won the support and love of our customers for many years. We will, as always, abide by the enterprise tenet of quality, reputation and civilization, and create a better future with you.