印度采购需求：古董水龙头、浴缸水龙头、浴室水龙头、水晶水龙头、双把手水龙头、带水晶的水龙头

I'm interested in sourcing zinc handles for an upcoming project and would like to gather more details. Specifically, I'm looking for options that vary in design, size, and finish. Please provide information on your available styles, including any customization options you might offer. Additionally, it would be helpful to know about the minimum order quantities, pricing tiers, and lead times for production and delivery. Furthermore, I'm keen on understanding the quality standards of your zinc handles. Could you share any certifications or testing that your products undergo? If you have any product samples or catalogs available, that would also be great to review. Looking forward to your prompt response with the requested info so we can discuss potential collaboration!