We are a professional manufacturer of fasteners in china. 我们是中国紧固件的专业制造商。Yonglian Metal was founded in 1996 and the headquarter was located in Jiashan county, Zhejiang province. 永联金属成立于1996年，总部位于浙江省嘉善县。Product:1:WASHERS:Flat washer, Square washer, Taper washer, Spring washer, Tap washer2:BOLTS:Hex Bolts, Square head bolts, Cup head Square neck bolts and etc3:NUTS, SCREWS, STAMPINGS, NON-STANDARD PRODUCTSWe have professional technicians to design and manufacture products according to customers demands (which include their samples, drawings and so on), and try to give individual service to customers.产品：1：洗衣机：平垫圈，方垫圈，圆锥垫圈，弹簧垫圈，自攻垫圈2：螺栓：六角螺栓，方头螺栓，杯头方颈螺栓等3：螺母，螺丝，钉子，非标准产品我们有专业的技术人员根据客户的需求（包括他们的样品，图纸等）设计和制造产品，并尝试为客户提供个性化服务。Standard:ISO, DIN, SAE, USS, NFE, JIS, BS, KS and etc.Surface:Zinc Plated, Yellow Zinc, Black, HDG, Mechanical Galvanized and etc.Material:A2(S/S304), A3, A4(S/S316), BRASSPackage:20-25KG/Carton, Europallet, Or according to your request.Supply Ability:300Ton/MonthDelivery Time:Usually 35days after receive your formal orderPayment Terms:T/T(3/7), L/C标准：ISO，DIN，SAE，USS，NFE，JIS，BS，KS等表面：镀锌，黄色锌，黑色，HDG，机械镀锌等材料：A2（S / S304），A3，A4（ S / S316），黄铜包装：20-25公斤/纸箱，欧洲托盘或根据您的要求供应能力：300吨/月交货时间：通常在收到正式订单后的35天付款条款：T / T（3/7），L / C