When it comes to packaging engine oil and lubricants, the bottle cap is a critical component that ensures product safety, prevents leaks, and enhances user conve...

Shuanghao is a trusted wholesale supplier specializing in high-quality engine oil bottle caps. We provide durable, leak-proof, and customizable caps designed for...

Shuanghao is a leading manufacturer and wholesale supplier of precision-molded plastic bottle caps, catering to industries such as packaging, automotive, food an...

Compared with traditional plastic caps, it has stronger sealing performance, and its iron-pull seal design can well protect the liquid in the engine oil can, bec...

1L 4L 5L Engine oil bottle spout cap motor oil screw cover lube bottle lids Diameter size:Standard/Custom Usage:1L 4L 5L Engine oil bottle,lubricant oil bottle 1...

wholesale motor oil bottle cap lubricant plastic bottle cap Pilfer-Proof screw cover engine oil cap

1L 4L 5L Engine oil bottle cap jerry can motor oil spout lids Cap diameter size 38mm ,50mm or custom size