Brief introduction

Qingdao Yishibao Plastic Co., LTD.

Qingdao Yishibao Plastic Co., Ltd., established in 2009, is one of the earliest domestic companies specializing in the development and production of plastic masterbatches and plastic modified materials. The company is a national high-tech enterprise, a professional and new enterprise recognized by Qingdao, a leading enterprise in the plastics industry in Qingdao, a director unit of Qingdao Plastics Industry Association, a cooperative unit of production, education and research of Qingdao University of Science and Technology, and an internship base for students of Qingdao University. Since its establishment 12 years ago, the company has maintained close cooperation in production, learning, and research with domestic colleges and universities, and has continuously increased technology research and development, software and hardware funding, so as to ensure that the company's research and development capabilities continue to grow to meet market demand. Over the years, our company has adhered to the road of independent innovation, has independently developed a number of core patented technologies with independent intellectual property rights, and obtained 9 national invention patents. 19 of the patented technologies owned by the company have been transformed into application of results, helping the company's sustainable and stable development.

The company has independently established R&D and testing lab.It has testing equipment and instruments, and has an excellent R&D and testing team. The company has passed IS09001, TS16949 international quality management system certification, ISO14001 international environmental management system certification, and its products have passed RoHS, REACH, FDA, PAHS and other safety testing certifications, safe and secure. The Yishibao team makes every effort to control the quality of the whole process to ensure the continued stability and reliability of product quality.

It mainly produces plastic modified plastics (polypropylene meltblown materials, automotive materials, special materials for animal husbandry products, etc.), plastic masterbatches, plastic functional masterbatches, biodegradable materials, polypropylene meltblown cloth and other products. The company continuously develops new products and expands into new fields according to the development of the industry market. The company has always been adhering to the professional spirit, keeping a close eye on international and domestic industry development technology trends, and continuously pursuing technology, process, and product innovation. Yishibao is determined to become a domestic polymer material research and development, production and service enterprise with strong comprehensive competitiveness.

Hand in hand with Yishibao, we’ll live up to your expectations and help growth together. Yishibao can be your reliable strategic partner!

Qingdao Yishibao Plastic Co., Ltd. has nearly 100 employees. The company has established a joint lab with Qingdao University of Science and Technology, which is also the pilot test base of Qingdao University of Science and Technology. We have a senior scientific research team, from the trial production of new products to manufacturing and processing, are ahead of the advanced level of the same industry. The company has successfully developed a variety of new products such as melt blown series, biodegradable materials, flame-retardant series, heat-resistant series, reinforced series, plastic alloy series, weather-resistant series, engineering plastics, etc. It has advanced experimental equipment including hazardous substance detector, filtration efficiency detector, xenon aging experiment box, combustion experiment box, impact testing machine, thermal deformation temperature measuring instrument, etc. While meeting the company's plastic research requirements, it also provides hardware support for customers to provide customers with high-quality products in a timely and accurate manner.

The company has 16 extrusion production lines and fully automatic material ratio kneading equipment. Among them, injection molding machines (3 units), single-screw extruders (2 units), twin-screw extruders (36 machines, 1 machine, 50 machines, 1 machine, 63 machines, 1 machine, 72 machines, 3 machines, 75 machines, 10), color difference Instrument, computer color matching system, extrusion kneader, etc., with an annual production capacity of more than 40,000 tons.

Our main products include meltblown materials, biodegradable materials, injection molding masterbatches, casting masterbatches, blown film masterbatches, milk film masterbatches, extruded pipe masterbatches, sheet masterbatches, etc. Plastic color masterbatches (PP, PS, ABS, PC, PC/ABS, PA, PVC, PBT, etc.), flame-retardant thermoplastics, fiber plastics, mineral plastics, polymer alloys, automotive engineering plastics and their enhancements Tough (weather resistance, heat resistance, flame retardant, high gloss, antistatic, antibacterial, etc.).