Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Best Bifocal Lenses, Photochromic Polarized Lenses, Round Top Bifocal Lens, We will provide high-quality products and excellent services at competitive prices. Start benefiting from our comprehensive services by contacting us today.              
              Factory wholesale Cr39 Vs Polycarbonate - Exquisite quality optical lenses envelope for protective eyeglass – CONVOX              Detail: 
              
                                          
		Quick Details
	
| Material | 
Premium grade 100g / 120g offset paper,128g / 157g Matt/Glossy art
 paper  | 
| Size | 
Customized or 90*90mm is standard size | 
| Printing | 
four color printing,you can print your own logo on it | 
| Surface handling | 
varnishing or lamination | 
| Lined | 
Available lined with Non-woven Fabric | 
| Lead time | 
1 Days for Design, 7~12 Days for Production | 
| Feature | 
1.Anti-abrasion lining prevents scratching of most coated optics and provides cushioning protection 
2.Eliminates the need for hand wrapping 
3.Neutral pH paper and adhesive laminate 
4.Safe long term storage 
5.Clean room safe 
6.Easy unloading reduces handling & associated damage 
7.Writable exterior surface allows for identification | 
| Usage | 
Protective packaging for lens/glasses | 
		Production Flow Chart
	
		Packaging & Delivery
	
Delivery & Packing
Envelops(For choice):
1) standard white envelops
2) Our brand “Hongchen” envelops
3) OEM envelops with customer’s Logo
Cartons: standard cartons:50CM*45CM*33CM(Every carton can include aroud 500 pairs ~600 pairs finished lens, 220pairs semi-finished lens.  22KG/CARTON,0.074CBM)
Nearest shipping Port  : Shanghai port
Delivery Time :
| 
 Quantity(Pairs) 
 | 
 1 – 1000 
 | 
 >5000 
 | 
 >20000 
 | 
| 
 Est. Time(days) 
 | 
 1~7 days 
 | 
 10~20days 
 | 
 20~40 days 
 | 
If you have any special requirements, can contact with our sales people, we can do all series service similar as our Domestic brand.
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              No matter new buyer or old purchaser, We believe in long expression and trusted relationship for              Factory wholesale Cr39 Vs Polycarbonate - Exquisite quality optical lenses envelope for protective eyeglass – CONVOX              , The product will supply to all over the world, such as: London, Islamabad, Cambodia, Our advantages are our innovation, flexibility and reliability which have been built during last 20 years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.