美国采购需求：头发，美发产品，男士发型设计，男士

I'm interested in sourcing hairspray for a private label project aimed at the German market. Ideally, I'm looking for a product that comes in three different strengths, each available in a spray format and packaged in 420ml containers. If you could provide more details about your offerings, including any specific formulations, pricing, and minimum order quantities, that would be great. Additionally, I would love to understand your production capacity and lead times for this type of product. If you have any certifications or quality assurances, please share that info as well. Looking forward to your prompt response!