Shenzhen Zhengxingliang Technology Co., Ltd. was founded in June 2014. It is a comprehensive enterprise focusing on the polymer materials sector, integrating customized raw material supply, packaging product manufacturing, and card material sales. The company has deep expertise in the PVC, PS, and PET industrial chains. Leveraging stable upstream resources and mature production capabilities, it provides one-stop material and product solutions for industries such as electronics, food, pharmaceuticals, daily chemicals, and card manufacturing.  

I. Customized Supply of PVC Raw & Auxiliary Materials
The company has established long-term OEM and exclusive supply partnerships with multiple high-quality domestic manufacturers of PVC raw and auxiliary materials. It specializes in ACR processing aids, MBS impact modifiers, various heat stabilizers, and other core PVC materials. Through OEM customization, strict quality control, and stable supply, the company offers reliable, cost-effective raw material products, while also ensuring solid material support for its downstream operations.  

II. Packaging Sheets and Finished Blister Packaging
The company professionally supplies PS, PET, and PVC packaging sheets, along with finished blister trays and blister packaging products. These are widely used in electronics trays, food packaging, daily chemical packaging, and more. By providing a complete one-stop solution from sheets to finished blister products, the company eliminates intermediary steps and delivers efficient, stable, and cost-effective integrated packaging solutions.  

III. PVC Card Core Materials and Card Manufacturing Materials
The company focuses on supplying PVC card core materials, middle-layer materials, magnetic strips, and other specialized card-making materials. These products come in complete specifications with consistent quality, suitable for producing membership cards, access cards, employee ID cards, smart cards, and more. Recognized for stable supply and professional service, the company has gained strong recognition from clients in the card manufacturing industry.  

Since its establishment, the company has adhered to the business philosophy of "integrity first, quality foremost, and win-win cooperation." Leveraging Shenzhen’s geographical advantages, it continuously optimizes its supply chain and service systems, striving to become a trusted comprehensive service provider in the fields of polymer materials, packaging, and card manufacturing.