valve ball

valve ball: specification: 1.material: brass 2.surface: poishing and electricplated. 2. full range of size. production step: 1.send the samples to customer for check. 2.make order and get 30% deposite 3.purchasing the material and forged the semi-products. 4.processing the semi-products in workshop. 5. polishing and electricplated. 7.package 8.deliver the goods on time. package: 1.common and standard package: thin plastic bag and outer white carton. 2customer's own brand design in colorful carton our advantage: 1.more than 10 years of us to produce ball valves, we have the whole produce line, every process is made by ourself. 2. we have own-operated import and export right. 3. All our products are approved by BOC.