Shandong Pharmaceutical Glass 

Shandong Pharmaceutical Glass Co., Ltd (SPG), headquartered in Zibo, China, is a manufacturer and supplier specializing in pharmaceutical glass packaging and related butyl rubber products. The company's extensive product portfolio encompasses a diverse range of glass packaging solutions. This includes essential items like molded injection vials, tubular glass vials, and ampoules, alongside various borosilicate glass products. SPG also supplies specialized containers such as amber, cobalt blue, and green bottles, as well as clear cosmetic and food-grade bottles. Beyond glass, SPG produces critical components like butyl rubber stoppers (including Teflon-coated variants), various plastic and aluminum caps, and dropper caps. They also provide prefilled syringes and plastic bottles. These offerings primarily cater to the pharmaceutical, food, and cosmetic packaging sectors. While maintaining a significant presence in the domestic Chinese market, SPG also extends its reach globally, exporting to numerous international markets such as Europe, the United States, Russia, Japan, Korea, and Southeast Asia. Established in 1970, the company boasts a long history in the industry.