Yantai Jiahe Plastic Technology Co., Ltd. is located in the beautiful coastal city of Haiyang, adjacent to Haiyang Port and Qingdao Port, with convenient water and land transportation. The registered capital is 55.1 million yuan, with fixed assets of 80 million yuan. The company covers an area of 74 acres and has a construction area of over 23000 square meters. The company currently has 14 independent intellectual property invention patents and 6 utility model patents. We have obtained qualifications as a first tier material supplier for China National Petroleum Corporation, a material supplier for China Petrochemical Corporation, a material supplier for China National Offshore Oil Corporation, a material supplier for Baoshan Iron and Steel Co., Ltd., and a material supplier for Ganghua Gas.

In China, we work closely with over 300 companies and hold an important position in the domestic market for anti-corrosion engineering materials for long-distance pipelines. We are the mainstream supplier of anti-corrosion materials for large-scale oil and gas pipeline projects in China; Internationally, our products have been exported to multiple countries and regions including the United States, Canada, Southeast Asia, the Middle East, Africa, and Europe. The company was established in 2010 and established technical cooperation with Qilu Petrochemical Resin Research Institute to set sail. In 2011, we obtained four management system certifications: ISO9001, ISO14001, ISO45001, and HSE. In 2012, it was shortlisted as a first-class material supplier for PetroChina, laying the foundation for the company‘s development. In 2013, it was shortlisted for Sinopec and CNOOC, and was named one of the top ten production enterprises in the polyethylene pipeline anti-corrosion material processing industry in Shandong Province. The Technology R& D Testing Center was established in 2014 and has been evaluated on-site by the classification society, obtaining the qualification to undertake major pipeline projects both domestically and internationally. In 2015, the factory was expanded to increase production scale, and the production capacity of PE modified materials was increased to 40000 tons per year. In 2016, the company was rated as a \" high-tech enterprise\" , achieving technological breakthroughs and developing towards a large-scale enterprise. In 2017, it became the mainstream supplier of PE anti-corrosion materials for steel pipes of Baosteel Group, the industry leader, helping the company to take a new step in development. In 2018, it was shortlisted for Ganghua Gas and became one of the four major suppliers of PE modified materials worldwide. Its products are sold to countries and regions such as India, Thailand, Chile, Niger, Nigeria, Uzbekistan, etc. In 2019, it was awarded the title of \" Shandong Gazelle Enterprise\" by the Shandong Provincial Department of Industry and Information Technology, achieving zero breakthroughs in gazelle enterprises in Haiyang City. In 2020, various new products such as high-performance PBAT fully degradable special materials, PBAT functional new materials, and new PBT/PET alloys were developed. In 2021, it was rated as a \" specialized, refined, distinctive and new\" enterprise in Shandong Province and a \" specialized, refined, distinctive and new\" enterprise in Yantai City. It established a production university research cooperation base with Northwest Normal University and developed new products such as mineral fiber masterbatch. In 2022, it was rated as a national level specialized and innovative \" little giant\" and a cultivation enterprise under the Yantai Double Plan. It successfully developed inorganic nucleating agent masterbatch and inorganic carbon forming agent masterbatch, and passed the IATF16949 quality management system certification in the same year. In 2023, we will pass the green factory certification and establish a joint venture company called Jiahe Baste, and become a strategic partner with Hubei Yihua Degradation New Materials Co., Ltd.

The company is mainly engaged in the research and development, production, and operation of anti-corrosion special materials for buried steel pipelines, degradable plastics, engineering plastics, and thermoplastic elastomers. We have 23 domestically advanced twin-screw mixing and extrusion production lines with an annual production capacity of 100000 tons. Our main products include pipeline anti-corrosion polyethylene (3PE), polypropylene (3PP), copolymer adhesives, melt blown materials, bridge cable polyethylene sheath materials, high-performance engineering plastics, automotive plastics, functional masterbatch, new PBT spinning materials, PVC cable materials, PBAT, PLA, PBS and other biodegradable series products; Three layers of PE and PP series products have been successfully applied in large-scale domestic and international key projects such as the West East Gas Pipeline Line 3, Line 4, Shaanxi Beijing Line 4, Central Asia Pipeline, China Russia East Line Project, Sinopec New Zhejiang Guangdong Coal to Gas Project, Iraq Basra Project, Beijing Tianjin Hebei LNG Line, Sichuan Chongqing Yunnan Guizhou Myanmar Line, Kazakhstan Xinjiang Natural Gas Pipeline, Niger Benin Project, etc. In response to national environmental policies and market demand, the company‘s products have taken a diversified and high-end development path. The company has independently developed a series of biodegradable products, oil shale silicon carbon masterbatch products, attapulgite series products, and special alloy engineering plastic products, all of which have industry-leading performance and market potential.

The company adheres to the concept of high-quality development, continuously improves the product quality assurance system and after-sales service system, and faces customers with high-quality products and enthusiastic services. The company is based on honest management, constantly exploring and innovating, and advancing upstream and in the field of new materials with strong technological strength. We welcome leaders and colleagues from all walks of life to visit and guide us.