Who we are:
Wuhan Ray Star Technology Co., Ltd is an integration of a packaging bags manufacturer and trading company based in south central China, Wuhan city. We have two branch companies. Wuhan Ray Star Technology Co., Ltd is dedicated and committed to represent the highest quality in products and customer service.
We are an ambitious packaging manufacturer that enjoys a leaping growth over the past 15 continuous years; High reputation packging bags producer and exporter in China.
Valve Bag:
Low production cost, high quality & wide working area. It produced with recyclable polypropylene material, single fold, double fold & double stitch choosable production artwork. Widely used in agricultral, chemical, medical and construction area.
Technical Parameter:
| Products Name |
Valve Bag |
| Sleeve |
100-250mm sleeve, inner & outer sleeve optional |
| Material |
100% New Polypropylene Material |
| Surface |
Coating, uncoating, microporous |
| Size |
100*100 to 1100*1100mm customer optional |
| Print |
Up to 3 colors on surface, up to 5 colors on coat, up to 8 colors on BOPP film |
| Deniel |
500D-1500D |
| GSM |
60GSM-100GSM customer optional |
| Bottom |
Square Bottom |
| Packing |
100-500pcs in a bale, pallet acceptable |
Transport:
By Express
By Air
By Sea
By Train
Payment Term
We accept various payment term, such as T/T, L/C, Online payment and others can negotiable.
Sample Bags
We can send you sample bags as your demand.
FAQ:
1. Can you supply sample bags?
A. Yes, we can send you sample bags with standard design, free cost by customer.
2. What material you use for produce bags?
A. Normally we use 100% virgin material for high quality & appearance bags, but if customer requirement, we can use lower standard quality material to fit lower cost & price.
3. What about the production time?
A. 10 days for 300,000pcs.
4. Can you make custom artwork for different designes?
A. Yes, we can make various artwork by cylinders, one cylinder cost USD50.
Welcome to Contact Us
Audited Supplier 
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