... Place of Origin: Zhejiang, China (Mainland)Brand Name: YH Model Number: YH-L23B Dia.: 28MMColor: white, black, nature and so on ... own mould design department.4, Payment terms: T/T, L/C, West Union, PayPal.4, UV coating for any shape ... NameMaterialNameMaterialSPRING304 STLACTUATORPPDIP TUBELDPESTEMPPPISTONHDPECHAMPLEPPBALLGLASS/STLGASKETPECLOSUREPPHOUSINGPP New dispenser pump external spring YH-L23D