Winters is a ISO 9001:2008 Corporation. ISO 9001:2008 requires an organization to demonstrate its ability to consistently provide products that meet customer and regulatory requirements, and enhance customer satisfaction through effective application of the system, including processes for continual improvement of the system and the assurance of conformity.

冬天是一個ISO 9001:2008公司。ISO 9001:2008要求組織證明其穩定地提供滿足顧客和法律法規要求的產品的能力，并通過體系的有效應用，提升客戶滿意度，包括體系持續改進的過程以及保證符合。