Qingdao Defengyuan Building Materials Co., Ltd. is a manufacturer of new building materials additives, established in 2007 and located in Qingdao, China. With 11 to 50 employees, the company specializes in various concrete admixtures, including Concrete Water Reducer, Polycarboxylate Superplasticizer, Early Strength Water Reducer, Antifreeze Water Reducing Agent, Modified Aliphatic Water Reducer, Anticorrosive Antirust Water Reducer, and Ordinary Water Reducing Agent. They possess strong technical capabilities, rich production experience, and comprehensive testing equipment, operating four production lines with an annual output value ranging from US$2.5 Million to US$5 Million. Qingdao Defengyuan Building Materials Co., Ltd. offers OEM and ODM services and collaborates with domestic and international scientific research units to ensure continuous innovation and quality. The company is committed to both domestic and international markets.
Anticorrosion and Rust-Resistant High Efficiency Water Reducing Agent
Antifreezing High Efficiency Water Reducing Agent
Polycarboxylic Superplasticizer Retarding Solidification High Efficiency Water Reducing Agent
Concrete Early Strength High Efficiency Water Reducing Agent
Polycarboxylate High-Performance Water Reducing Agent
Modified Aliphatic High Efficiency Water Reducing Agent
Normal High Efficiency Water Reducing Agent
Qingdao Duoyuan New Materials Co., Ltd.
🇨🇳 China
2019101-200 peopleManufacturer/Service Company/Trading Company
Eco-friendly supplier
Low MOQ
Key market
Europe
Description
Qingdao Duoyuan New Materials Co., Ltd. is a manufacturer, service company, and trading company based in Qingdao, China, specializing in inorganic non-metallic new materials. Established in 2019, the company employs 101 to 200 people and operates with a focus on quality control, holding ISO 9001 and ISO 14001 certifications. They have a production factory in Handan city of Hebei province and branches in Hangzhou, Chengdu, and Lanzhou. Qingdao Duoyuan New Materials provides high-quality casting and smelting materials, equipment, and advanced technical support for foundry enterprises. Their product portfolio includes a wide range of foundry and metallurgical materials such as ceramic sand, foundry sand, silicon carbide, 3D printing sand, carbon riser, recarburizer, corundum sand, bauxite foundry sand, petroleum proppant, and graphite products. They also offer automotive components, machine tool parts, and valves. The company emphasizes professional knowledge, innovation, and R&D, with a dedicated team for new product development under their own brand. They ensure product quality consistency through strict implementation of quality system standards from raw materials to inspection and packing.
Superior Silicon Carbide for Foundry / Made in China$899
Foundry Silicon Carbide for Cast Iron & Cast Steel$900
High Purity Carburant / Recarburizer / Carburetant$895
Refractory/Sand Casting Foundry/High Purity$465
Corundum Sand for Casting (High Refractoriness)$620
Foundry Silicon Carbide/Sic for Casting$980
Silicon Carbide Made in China$1150
High Quality Abrasives / Ceramsite Sand$480
Ceramsite Sand for Foundry with High Refractoriness and Low Price/Made in China$490
Superior Foundry Sand for Cast Iron or Cast Steel 50/100
Foundry Sand /Ceramic Sand with High Refractoriness and Low Price/Made in China$490