印度尼西亚采购需求：精密合金、超级合金、ABS认证、DNV认证、PED认证、镍合金

I'm reaching out to gather more detailed information regarding your nickel-based alloys. Specifically, I'm interested in understanding the different grades you offer, their mechanical properties, and any potential applications. Additionally, if you have any datasheets, pricing, and lead times, please share those as well. This info will help me assess which materials would be suitable for our upcoming projects. Looking forward to your prompt response!