| Product name |
Self drilling screws |
| Surface Treatment |
Bright zinc galvanized |
| Material |
C1022A carbon steel |
| Shank Type |
Fine thread |
| Head Style |
Hex head |
| Length |
16mm-150mm |
| Diameter |
M4.2/M4.8/M5.5 /M6.3 or unstandard size |
| Usage |
Construction Materials/Wooden frame |
| Standard |
ISO9001/ GB/T701-2008 |
| Original |
Tianjin, China |
| Packing Way |
500g/bag, 50bags/Ctn;
1kg/bag, 20bags/Ctn;
5kg/box, 4boxes/Ctn;
bulk N.W.20kgs/Ctn. |
| Hex head |
Drilling point |
EPDM washer |
Our normal packing way is 48 cartons per wooden pallet. Or as cutomer's requirement.
In order to avoid rusty problem, we will put 1set of desicant moisture absorbent bags (Min.4 bags per set) into 20ft container.
Carton print can be customized, we have proffesional designer who can help you to customize suitable print.
TIANJIN GRAND METAL CO. Ltd. is a specialized manufacturer of steel with research-manufacture-distribution system together, developed into a big manufacture and exporter of steel wire and nails.
We have tremendous technical research power, well-appointed production detection device, products with high level and stable quality.
Main products list of our company: all kinds of steel nails, concrete nails and roofing screws, black or hot dipped galvanized wires, galvanized or alu-zinc steel coils/sheets, fibreglass screen, aluminium screen, steel strand etc.
Our products mainly export to Europe, America, Australia, Middle East and South East and Africa with the well comments of the high quality and low price. We sincerely hope to build long term and steady cooperation relationship with the customers of all over the world, to achieve common development.
1.Q:Do you have your own production factory?
A:Yes, we not only have our own factory, also have a cooperative relationship with more than fifty factories in China
2.Q: Can you send us samples?
A: If you need, we are willing to send you the sample to test the quality and market.
3.Q: About your products, could you do it OEM?
A: Yes, OEM service is available.
4.Q: What's the delivery time?
A: It usually takes about 20-30 working days to produce one order.
5.Q: How is the payment terms?
A: Normally T/T 30% in advance and T/T 70% before shipment.
6.Q: Can I mix different models in one container?
A: Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.
7.Q: How does your factory do regarding quality control?
A: We always pay great attention to quality control from the very beginning and every product was tested piece by piece before delivery.
8.Q: Do you have quality certification?
A: Yes, we have CE, SGS, ISO, ect.
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