Shengxinyuan Import & Export Co., Ltd

♦ Shengxinyuan Import & Export Co.,ltd was built in 2009 , we are professional manufacturer for screws located in China. After stably long-time development, now we have built our own sales teams and focus on the production and export business. Advanced equipment,standard technique and strict quality management system guarantee the high quality of our products. ♦ Currently our main products are drywall screws, chipboard screws, self tapping screws, self drilling screws, b