Product name:Interactive smart whiteboardOEM/ODM servicesProduct size: 55inch-110inch optionalOperating system: Android and PCChina supplier, best price, professional R&D team
Harvesting the rod bark and fine branch bark of cassia tree ,irregular pieces of lumpy or short roll-shaped, grayish brown skin, section and endothelium brown or brown, fragrant, sweet and spicy.
We can promise factory lowest price .We gained SGS/ROSH certificate to keep product’s high qulity .We have enough stocks to keep the fast delivery time !
High chrome steel X46Cr13, tempered to 50-58HRC, is adopted to meet the demand of high grade pellet mill ring die. All the raw materials are from one of the biggest forging companies in Asia.