Hunan High Speed ​​Material Trading Co., Ltd.

ADDRESS:1401, Malanshan Apartment Complex, 500 Sanyi Avenue, Kaifu District, Changsha

BUSINESS SCOPE: Crushed stone, concrete admixtures, pipes, stainless steel pipe fittings, recycled building materials, bridges and building supports, labor protection and fire safety products, river pebbles, cement-based composite materials, cement stabilized sand, cement products, cement, sand, sand and gravel , Cold-rolled ribbed steel bars, asphalt concrete, petroleum asphalt (excluding dangerous goods and monitoring products), polymer materials and their products, high-performance asphalt-based carbon fiber, steel, concrete additives, concrete sales; cargo storage (excluding dangerous goods) Chemicals and monitoring products); warehousing consulting services; fuel oil storage (excluding hazardous chemicals and monitoring products); processing of gravel and cold-rolled ribbed steel bars; concrete admixtures, stainless steel pipe fittings, cement-based composite materials, asphalt The production of concrete; the wholesale of concrete admixtures and hardware and building materials; the research and development of concrete admixtures, recycled building materials, high-performance asphalt-based carbon fibers, and asphalt auxiliary materials; comprehensive treatment and recycling of construction waste; comprehensive utilization of renewable resources; recycling of recycled materials And wholesale; new material technology development services; technical services for bridges and building supports; fences, guardrails, cement concrete decorative products, cement stabilized sand, gypsum, cement products and similar products, high-performance asphalt-based carbon fiber, asphalt products for construction, Concrete manufacturing; sand and gravel processing and screening; clay and other soil sand and gravel mining; guardrail installation, sales, leasing; trade agency; trade consulting services; road cargo transportation agency; transportation consulting services; warehousing agency services; warehousing management services; Production, sales and research and development of permeable concrete. Without storage, operating diesel oil [closed cup flash point≤60℃], gasoline, kerosene, naphtha, solvent oil [closed cup flash point≤60℃], methanol, ethanol [anhydrous], nitrated asphalt, sodium hypochlorite solution, Hydrogen oxide solution [content> 8%] (the "Hazardous Chemical Business License" is valid from December 18, 2020 to December 17, 2023); construction labor subcontracting. (Projects that are subject to approval in accordance with the law can only carry out business activities after being approved by relevant departments)

E-MAIL:Lcq0514@163.com