single cavity precast concrete sleeper moulds

{"cid":"91221394","title":"Customized Steel Precast Concrete Sleeper Moulds Multiple Cavity","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/94\/8d097b280dd90cfc0ffe95329d79-200x200-1.jpg","attrs":{"Price":"Negotiable","Minimum Order Quantity":"1","Delivery Time":"1-30 days","Material":"Steel Plate","Mould Type":"Single Cavity Or Multiple Cavity","Application":"Railway Infrastructure Construction","Length":"1000-4000mm","Approved":"API, CE, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, Sirm, Tisi, KS, JIS, GS ISO9001","Tech":"Cold Rolled","Compatibility":"Suitable For Various Concrete Mix Designs","Thickness":"2-3mm","Place of Origin":"China","Certification":"AISI,JIS,ASTM,DIN,BS","Packaging Details":"Wooden Package","Payment Terms":"LC, T\/T, D\/P, PayPal, Western Union","Supply Ability":"500Ton\/Month"}}

{"cid":"91224093","title":"Single Cavity Concrete Block Moulds 16Mn Steel CNC Machined Interlocking Block Mold For High Accuracy","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/6a\/4263ac0e6c5d86634a73e95b8534-200x200-1.jpg","attrs":{"Price":"500$-10000$\/PCS","Brand Name":"TURUI","Model Number":"OEM","Minimum Order Quantity":"10","Delivery Time":"15","Certification":"ISO","Place of Origin":"QuanZhou CHINA","Payment Terms":"T\/T, MoneyGram, Western Union","Supply Ability":"10+sets+15 days","Packaging Details":"wooden box","Product Type":"Moulds","Material":"Concrete","Application":"Construction industry","Production Capacity":"Customizable","Size":"Customizable","Mould Cavity":"Single","Strength":"High","Design":"Customizable","Durability":"High","Texture":"Smooth"}}