zinc alloy belt chain 1.various designs chain 2.reasonable price in competitive quality 3.prompt delivery 4.OEM. zinc alloy belt chain<1>Nontoxic <2>High quality<3>Reasonable price<4>Small order available <5>OEM service is welcome<6>Sample time:within one week<7>Customized Logos are welcome<8>Paking details:1pc/PP bag or other request <9>Customized designs,colors,sizes and styles are accepted <10 ...