Changzhou Baonong New Material Technology Co., Ltd
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Nanjing Baitong New Material Co., Ltd.
🇨🇳 China
2004101-200 peopleManufacturer/Trading Company
Established brand
ODM manufacturer
Product customization
Industry association member
Shipments
14
Key customer
RESSICHEM
Description
Nanjing Baitong New Material Co., Ltd., a wholly-owned subsidiary of Jiangsu Hengmaoxin Energy-efficiency Technology Co., Ltd. (established in 2004), is a manufacturer and trading company based in Nanjing, China. The company specializes in new biodegradable materials and new building materials, operating with a focus on production, research and development, and trade. With over 200 employees within the parent group and an annual output value exceeding 2 billion yuan, Nanjing Baitong maintains a biodegradable modified plastic technology research center. They offer OEM and contract manufacturing services, developing functional additives and providing one-stop formula solutions for modified material factories. Their product portfolio includes Nucleating Agents, Anti-Hydrolysis Agents, Chain Extenders, various Biodegradable Plastics (PRO, PBAT/PBS, PLA), Construction Admixtures (such as Defoamer for Dry Mortar and Polycarboxylate Superplasticizer), and chemical raw materials like BDO, PTMEG, and ABL. The company holds ISO 9001 and ISO 14001 certifications, demonstrating a commitment to quality and environmental management. They collaborate with academic and research institutions, including the Shanxi Institute of Chemical Industry and Nanjing University of Science and Technology, to drive innovation in their specialized fields.
Food Use and Disposable Feature Biodegradable Cutlery
New Material Biodegradable Trash Bag Kitchen Use Compostable
Disposable PLA/Pbat/Pbs Degradable Forks and Spoons
Degradable PLA Pbat Pbs Straws /Spoon/Fork
Biodegradable Snack Box Food Container
Concrete Water Reducer Admixture Polycarboxylate Superplasticizer PCE Liquid Powder$800
Changzhou Zhongheng New Material Co., Ltd.
🇨🇳 China
2018501-1000 peopleManufacturer/Trading Company
High capacity factory
OEM manufacturer
Patented technology
High-tech enterprise
Shipments
3
Key market
North America
Description
Changzhou Zhongheng New Material Co., Ltd. is a leading manufacturer and trading company specializing in high-performance Biaxially Oriented Polyester (BOPET) films. Based in Changzhou, China, and established in 2003, the company operates a massive 262,321 square meter facility with a workforce of 501 to 1,000 employees. As a joint venture under the Shenda Group, the firm utilizes advanced production technology, including three-layer co-extrusion lines imported from Bruckner, Germany, to achieve an annual production capacity of approximately 40,000 to 50,000 tons.
The company's extensive product portfolio features five primary series: ordinary and special packaging film substrates, industrial film substrates, optical and optical protection substrates, and specialized BOPET films. Specific products include matte, metallizing, heat-sealable, anti-UV, anti-static, and porcelain white films, with thicknesses ranging from 8 to 75 microns. These materials serve diverse industries such as food and medical packaging, electronics, automotive glass, building decoration, and railway construction.
Changzhou Zhongheng is committed to technical excellence, maintaining a dedicated R&D center equipped with raw material polymerization devices and biaxial tensile test lines. The company holds multiple state-authorized invention and utility model patents and is supported by a post-doctoral workstation and the Jiangsu Engineering Technology Research Center. Their quality and environmental management systems are certified under ISO 9001 and ISO 14001 standards. With over a decade of export experience, the company serves international markets including North America, Europe, and Southeast Asia, generating an annual output value exceeding US$100 million.