Shangkang new wall material development ltd. Is based in shanghai, china, where china gives priority to our international finance city. Shanghai is the economic, financial, trade and shipping centre of mainland china, with a large industrial base in china and a large port of foreign trade. Founded in 2004, hengcang has introduced advanced japanese know-how and fine technology to produce standard-compliant, new-style green and green wall - “silican algae mud” - which, thanks to the many advantages of shanghai, has grown to become a professional producer of silican mosaic that combines scientific research, production and marketing. It is a member of the eco-environmental building materials branch of the china building materials federation and has been certified by the china environmental marker and the iso 9001 international quality management system. Honours were awarded to members of the shanghai city integrity union, the shanghai city green building materials reference product, the national key sme quality credit aa level and the national decorative materials industry's credit integrity union unit, the honours of the "ten famous brands of chinese silicate mackerel 2012" and the "credibility of chinese quality" and the reputation of the hencon silicate products, which were tested in the gas sector, were tested without any harmful substances, were purified with an efficiency of 92. 8 per cent, and made sustainable with 90. 7 per cent cleanliness and fresh air for the living room! Based on the combined advantages of healthy quality performance, artistic mythology, fine construction processes, and professional service systems, the product creates nanophoto-media purification techniques, which are truly a combination of silican mosaics, which are useful and functional, making silican mosaic the country's leading brand in the silican mosaics industry, with marketing networks spread throughout the country. With quality as a life, human beings and solidarity, hengkang shanghai continues to create a professional and prestigious brand in china's s silican mud industry. The shift from childhood to age, from weakness to strength, from good to extraordinary, was made with a focus on capital operations, branding and cultural diffusion. It's a good brand for green low-carbon products in domestic decorations