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SeaCa Plastic Packaging was founded in 2014 by Seattle-Tacoma Box Company (STB), located in Kent, Washington. STB has also been a family owned and operated company since 1889. As we celebrate our 130-year anniversary in 2019 we owe the success to our foundation values of providing relationship-based customer service, tenacious teamwork and innovative products. We have a passion to create innovative designs that solve challenges our customers and greater industry are facing. Our plastics division was created with a purpose to create better packaging for a better world with our sustainable alternative to wax corrugated cartons.

Mission & Values

We believe in making a positive impact in our community and creating a better workplace for our team members. We do all we can to support, promote, and continue to improve their value to our clients and the company.

Sustainability Mission Statement: At SeaCa Packaging, sustainability is a core guiding influence of our business model as it encourages commitment to innovative product designs as well as process involvement, establishes a responsibility to maintain an ecologically sensitive production environment, helps create viable business growth, and supports a bright future for the communities we are associated with. Our corporate goal is to continue to reduce the global environmental impact that standard packaging products cause by eliminating tons of waste in landfills, reduce carbon greenhouse gases released into the atmosphere, reduce shipping weight for both incoming as well as outbound to aid in the reduction of fuel costs and continue to promote our packaging products that are 100% recyclable.

Food Safety Mission Statement: To support our customers by providing superior products which will help them gain a competitive advantage in their markets. To continue to improve food safety based on results of internal and third party audits in order to sustain our vision with implemented quality programs. To educate out employees about quality and safe food contact packaging, while providing a safe and consistent work environment which encourages our employees to be highly productive and grow individually