Four-hole and six-hole machines require an air change to be connected. Please don't make payment for machines without an air change of bun steamer machine1 thickened stainless steel ,sturdy and durable. 2 temperature management switch,Precise temperature management and energy saving. 3 by way of approach of switch,easy to use. 4 metal housing easy to clean. 5 heating pipe heating quickly of bun steamer machineModel: 2 holes Voltage: 220v Power: 2000w Suitable steamer diameter: Below 24cm Size: 275*495*145mm Weight: 3: four holes Voltage: 220v Power: 4000w Suitable steamer diameter: Below 24cm Size: 475*475*145mm Weight: 6kgModel: 6 holes Voltage: 220v Power: 6000w Suitable steamer diameter: Below 18cm Size: 685*475*145mm Weight: 8kgPhotos of bun steamer machinePackageShipping notice1 goods deliver via specific favor visitor pay import tax. 2 goods arrive,the customer want verify if the equipment or machine is damaged so,buyer shouldn’t sign the goods and complain the local express. three buyer can tell us the damaged subject within 24 hours,we will help customer to resolve this problem not,we endure no obligation for injury attributable to transport. 4. We will deliver out your order via DHL/FEDEX/UPS/TNT in keeping with actual situation, so when you choosen DHL, we'd ship via FEDEX or UPS, pls kindly word before make order. 5. We tested each unit earlier than cargo to guarantee it's in good shape and packed well, so the box seal must be opened but it surely is 100% brand new item guaranteed. 6. Buyers should examine package / goods carefully earlier than signing receipt of goods. If there is any damages, please touch your native TNT / DHL / Fedex to ask the proceedings and claims OR please touch with us within 24 hours. If you furthermore may have more question, Just touch me for more particulars usCompany name:Cangzhou Pukka Machinery Co.,Ltd Cintact Person:Susan Liu E-mail:Susan@pukkamachinery Phone number:+8613603339063