印度采购需求：环氧棒、玻璃钢棒、玻璃钢玻璃纤维棒、玻璃钢绝缘棒、玻璃钢塑料棒、玻璃钢棒

I'm looking to source fiber glass epoxy bars in two specific diameters: 14mm and 16mm. It would be great if you could provide me with details on your available options for these products. Specifically, I'm interested in the materials' specifications, manufacturing processes, and any relevant certifications you might have. If possible, please share your pricing, minimum order quantities, and lead times for delivery. Additionally, it would be helpful to know about any customization options you offer, such as color variations or specific lengths. I'm keen to understand how your products stand out and any bulk purchase advantages. Looking forward to your prompt response!