Screw, Machine Screw, Fastener manufacturer / supplier in China, offering Black Phosphated Galvanized Carbon Steel Self Drilling Drywall Screws, Black Carbon Steel DIN965 Cross Recessed Countersunk Csk Flat Head Machine Screw, Stainless Steel 304 316 DIN965 Cross Recessed Countersunk Flat Head Machine Screws and so on.
|Min. Order / Reference FOB Price||1 Piece||US $0.01/ Piece|
|Payment Terms:||L/C, T/T, Western Union|
|Standard:||DIN, GB, ANSI, BSW, JIS, GOST|
|Place of Origin||Xingtai China(mainland)|
|Brand Name||Black Phosphated Galvanized Carbon Steel Self Drilling Drywall Screws|
|Material||1.Stainless Steel: SUS201, SUS304, SUS316, SUS410|
|Size||according to the client's demand|
|Grade||SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9|
|Test||SGS, PPAP, MBDC Report|
|Salt Spray Time||24 hours, 48 hours, 96 hours, 1000 hours…Provide salt spray report|
|Surface||ZP, Phosphating, H.D.G, Mechanical Galvanized, Power Coating, Dacromet|
|Inspection process||Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control|
|equipment||Hardness test, torque test, salt spray endurance test, mechanical sizes test,certification and etc as per your need.|
|Service||If you have any problems or services about our products pls let us know without any hesitation|
Packaging & Shipping
Packing: Box/plastic bag+carton+pallet or according to customer's requirements
Q1. Are you a manufacturing company or trading company?
A1: Our company has 40 years of production experience in fasteners and related products.
Q2. How to ensure that every process's quality?
A2: During the production, each process will be checked by our QC department. And before packaging, we'll have a full inspection by optical screening machines to insure every product's quality. Meanwhile, we also have some other testing equipments such as spectrograph, metallurgical microscope, hydraulic universal test machine, torsion test machine, salt spray test machine, etc.
Q3. Can you provide the sample?
A3: Sure, we could offer the sample for free charge but the cost of freight is not included.
Q4. What is your payment method?
A4: 30% value of T/T in advance and other 70% balance before shippment. If the order is less than 1000USD, we suggest you pay 100% in advance to reduce the bank charge.