DongGuan ShiYi Metal manufacturing LTD
Model No.: SYM-0204
Process Usage: Metal-Cutting CNC Machine Tools
Movement Method: Contour Control
Control Method: Open-Loop Control
Numerical Control: CNC/MNC
Processing Precision: ±0.05mm
Performance Classification: High-End CNC Machine Tools
Certification: SGS, RoHS, ISO 9001, ISO 9001:2008
Application Field: Industry,agriculture,Construction
Fasteners Parts Product: Screw/washer/bolt/stud/nut/stud/thread Rod
Bolt Type: Anchor Bolts/flange Bolt/hex Bolts
Screw Type: Self Tapping /self Drilling
Nut Type: Flange Nut/hex Nut/thin Nut/square Nut
MOQ: 5000 Pcs/set To 10000pcs
Stud Type: Full Thread/half Thread/double Head Thread
Product Name: Hex Head Countersunk Tapping Screws
Service: ODM Or Customers' Design 2D/3D
Place of Origin: Dongguan ,Guangdong
Supply Ability: 8888888888
Self-tapping screws are usually described by the screw diameter series, the length of each thread thread length and the length of the screw to describe the three parameters. Screw diameter series of 10 and 12, the corresponding screw diameter of 4.87mm and 5.43mm respectively; the length of each thread length of 14,16,24 three levels, the number of threads per inch length, the more Drilling ability is stronger.
Name :Self Tapping Screws
Materials :Aluminum,Carbon Steel, Stainless steel, Iron, Copper, Bronze,
PP-R,Zinc, Alloy ,ect
Surface finish : Zinc,Nickel,Chromate,Anodized,Oxide,Plating, Brushing,coating,
Polishing, Blackened, Powder, Sandblasting, Laser engraving etc.
Payment Terms :T/T,West Union,Money Gram,paypal
Machine equipment :CNC center, CNC milling machine, CNC turning machine, CNC drilling
machine, CNC lathes, lathe, 4 axis machine etc.
Application field:Equipment accessories, Airplane, Ship, Bicycle, Motorcycle, Auto, Medical,
Chemical, Wheel, Sports, Anchor, Weapon, etc.
Mould and sample 1.We will Depend on customer's require to make the mould
and sent the mould design to customer to approval first
2.We will not produce the large quantity products until
customer satisfied the sample.
QC 1. Materials are to be checked carefully before production.
2.Strict processing quality control
3.100% inspection before shipment.
Inspection Equipment CMM, Projection, Calipers, Micro caliper, Thread Micro caliper,
Pin gauge, Caliper gauge, Pass meter, Pass meter etc.
Shippment TNT, FEDEX, DHL, UPS, EMS, by air, by sea
Lead Time Sample: within 10 days.
Mass Production: within 20-30 days after receiving the deposit
Package 1. pp bags + carton + pallet
Customized steel black drywall screws
We provide professional customized-order mechanical parts, including sheet Metal Stamping Parts, sheet metal fabrications parts, CNC milling and turning parts, stamping tool and die, welding and riveting as well as surface treatment like powder coating and plating . Stamping workshop can provide one-stop service from prototypes to rail run, small volume to mass stamping production, and also covers welding ,riveting, tapping and surface treatment.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: TT/ Paypal/ Western Union .
Small amount 100% TT payment . large amount T/T accept 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF,
Q4. How about your delivery time?
A: Generally, it will take 7-10 days sample time. 15 to 25 days after receiving your advance payment. The specific delivery time depends on the items quantity and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
Q9: Your are a trade company or producer?
Our company is factory ,have our self machines,Design, research and development, production.