The company has established shandong provincial enterprise technology center, which is specialized in the researchand development of rubber dam, air shield dam, oil boom, oil skimmer and other technical products. it has morethan 30 intermediate and senior professional and technical personnel, and employs professor of ShandongUniversity of science and technology as the technical leader of the technology center, specializing in the research ofrubber dam and oil spill environmental protection technology for more than 10 years.The former Jiaonan Quality Supervision and inspection Institute has a rubber inspection laboratory in ourcompany. The laboratory has a variety of testing equipment and instruments, including computer-controlled tensiletesting machine, aging oven, abrasion testing machine, automatic control curing instrument, slicer and otherexperimental monitoring devices. A complete range of professional equipment and instruments provide a goodtesting space for product development, small sample production and mass production. Through the combination ofinstruments and monitoring personnel, the production process and quality of products are monitored in the wholeproduction process, so as to fully ensure the needs of daily product testing.