台湾采购需求：太阳伞，雨伞，折叠伞，定制伞，户外伞，沙滩伞

Hi 展鑫傘業, We are exploring potential partnerships for the production of customized folding umbrellas. Could you clarify whether your manufacturing operations are solely based in China or if you also have facilities in other countries? Additionally, we'd like to know what customization options you offer, such as variations in materials, printing coverage, and any accessory choices available. For a potential order of around 12,000 units, we would appreciate an estimated price range per umbrella. If you could share your product catalog or specific details for us to review, that would be great. Looking forward to your prompt response!