Factory Price Wholesale Food Grade Silicone Rubber Bung

Factory Price Wholesale Food Grade Silicone Rubber Bung. Food Grade Material: Made from food grade silicone rubber, safe for food contact applications. Custom Color Options: Transparent is standard, but other colors are available upon request. OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments. Fast Sample Delivery: Samples can be prepared and shipped within just 2 days. Quality Certifications: Certified with ISO9001, ISO14001, and ROHS standards. Factory Direct Price: Wholesale pricing directly from the manufacturer to ensure cost efficiency. Low MOQ: Minimum order quantity starts at 500 PCS, suitable for various business sizes. Free Sample Charge: No charge for samples, reducing initial testing costs for buyers.