In the latest version, the top layer of the spacer (the flanges and the uppermost 2 millimetres of the sides) are black-painted.
Liaoning Alger Building Materials And Machine Co.,LTD locates in Bayuquan, Yingkou,Liaoning province, a beautiful coastal city.
Alger was established in 2008. Alger is committed to produce and provide environmental energy saving building materials and advanced intelligent efficiency machineries with better technical support and service. We own several subsidiaries to manufacture materials.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.