... marketing 2.high quality 3.good service 4.competitive price Insert Straight Connector (NCJ)--Jing County ZeBang Rubber Technology Co., ... LtdTel:0086 318 7761181Fax:0086 318 4311081 Insert Straight Connector/Fitting Specification,1,material: zinc die casting. ... Aluminum alloy also available2,insert type3,flexible connector screw in type4,for use in dry ...