1.Are you a manufacturer? Do you accept OEM order? Yes, we are professional manufacturer .We WELCOME OEM order and can provide free PRIVATE LABEL design. 2.Do u offer FREE SAMPLES ?How long will it take to prepare samples ? Yes we provide FREE SAMPLES , but customer need to pay for the shipping cost. About 3-5days will be send . 3.Do you have price break depends on different quantity? Yes, larger quantities, better prices.For any orders, we ship it by air. 4.How long is your production cycle? It usually takes7-10days for a typical order,OEM order will takes around 15-30days. 5.What payment terms do u have ? T/T, PAYPAL.Alibaba credit insurance order. 6.What’s your product quality certificate? We have MSDS certificate for PERM&FIXING&Glue solutions. If you want more, please click here, welcome to consult our other products, your satisfaction is our satisfaction