Sinopec's "Donghai Brand" is one of the most influential asphalt brands in China.

In order to ensure that the "Donghai Brand" asphalt products always maintain excellent quality from crude oil procurement to engineering application, Sinopec's asphalt production and sales enterprises have established the "Donghai Brand" asphalt quality assurance system, and are in crude oil procurement, asphalt production, product sales, transportation and storage in crude oil procurement, asphalt production, product sales, transportation and storage Strict quality control measures are implemented in the construction and application links to ensure the excellent quality of the "Donghai Brand" asphalt before, during and after production, excellent service before, during and after sales, and consistent product quality and stable application.

Sinopec produces various high-quality "Donghai Brand" road petroleum asphalt, SBS modified asphalt, SBR modified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, emulsified asphalt, Nearly 70 asphalt product varieties, including colored asphalt and building asphalt.

Petroleum Asphalt on heavy traffic roads: Sinopec uses imported crude oil resources suitable for the production of petroleum asphalt on heavy traffic roads, in accordance with the Ministry of Transport's "Technical Specifications for Highway Asphalt Pavement Construction" (JTG F40-2004) and "Petroleum Asphalt on Heavy Traffic Road" (GB/T 15180-2010) The "Donghai Brand" heavy traffic road petroleum asphalt produced by standard has stable product quality and good climate, load adaptability and durability.

Modified asphalt: The "Donghai Brand" polymer modified asphalt product research and development has taken a unique approach, achieving high quality and low cost, and is a qualitative leap in the development of modified asphalt. The product has passed the ministerial appraisal and experts have rated it as "the technology is the first in China. , the product performance reaches the international advanced level".

Special Asphalt: Sinopec strengthens its technological research and development efforts, and has successively developed high-tech asphalt products such as "Donghai Brand" cross-sea bridge special asphalt, tunnel special environmentally friendly flame-retardant asphalt, high-viscosity asphalt, rubber asphalt, hard asphalt and other high-tech asphalt products, satisfying customers' Diversity needs.

Emulsified asphalt: new products such as emulsified asphalt for roads, emulsified asphalt for high-speed railways, and waterproof emulsified asphalt for construction.

With excellent product quality and honest service methods, Sinopec's "Donghai Brand" asphalt has been committed to serving the national infrastructure construction. At the same time, it actively participates in the competition in the high-end asphalt market, successfully joins hands with the international track, crosses the Donghai Bridge, and serves the Green Olympics. , assisted the Color Expo, paved the high-speed railway, and participated in the construction of more than 300 national key high-grade high-grade high-level roads and urban roads, and 17 national high-speed railways, demonstrating the brand effect of the "Donghai" brand asphalt with excellent quality.