Factory test of plastic pump head

1. After the plastic pump head is sampled, the sample must first be confirmed to the customer to see...

                 Basic knowledge of lotion pump

The size of the lotion pump is determined by the caliber of the bottle. The spray standard is 12.5mm...

                 Accelerate the promotion and transformation of the marketing model

"Wearing VR and MR glasses, customers can browse, disassemble, and combine the 3D products on the vi...