1. largest size for macbook2. then size of ipad 4 air3. smaller to iphone 6 plus4. then smaller size to blackberryfull cover of all sizes

1. 0.4mm2. 0.3mm3. 0.2mm4. 0.15mm

2D glass screen protector is the glass that originally cutWithout any edge polishIt appears as:1. sharp edge, but not sharp enough to hurt finger2. cheaper price3. no optical difference with other glasses

Anti-Peep glass is a kind of glass made with special material to prevent lateral light transmitWith this function:1. not any worriness that people beside you can see what you're doing on your phone2. no worry when making online payment3. no worry when inputing log in code4. no worry when reviewing special website5. otherThe disadvantages are:1. have to adjust screen to enought brightness, as black...

3D cover for IphoneWe tried to use all glassHowever, the defective rate will be extremely high, mainly because the 3D edgeCustomers do not accept the high price and the fragile all glass screen protectorBut OLKTECH did not give up!After numerous trial of new materials and new methodsWe come to use CARBON FIBERCarbon Fiber is a extreme light and strong materialAnd can be shaped to any shapesHence t...

As it's knownIphone has none return button, nor any confirm buttonAll reply on a home buttonBut new Apple fans increase minute by minuteFrom Android to IOSAnd it IS more convenient to have those 2 buttonsOLKTECH made this up!From now on, people will have more choices except for the HOME

Olktech has officially opened social network accountsYou may find us at:1. Facebook: https://..........com/kemy.chen.72. Twitter:https://twitter.com/Olktech3. Google Plus:https://plus.google.com/u/0/110557264413660566730/posts4. Youtube:https://..........com/channel/UCFTTiYAOe_aHpXnSXvkiOkQ5. Linkedin:https://..........com/profile/view?id=415698157&trk=nav_responsive_tab_profile_picCall us...

In the last orderThe customer ordered over 30,000 pcs tempered glass screen protectors from OLKTECH INC.Covering over 20 phone glass screen protectors modelsCustom make the package in 2 days, including detail confirmation with customerManufacturing all glass screen protector in 3 daysPacking during producingIn total, OLKTECH team finished all in 9 days.Fine quality for all screen protectors, inclu...

OLKTECH is capable of:1. Research & design the latest tempered glass screen protectors for most phone models.2. manufacturering tempered glass screen protector for over 200 phones, pads and tablets.3. custom make exquisite & professional package carrying on OLKTECH's brand and customers' brands4. controlling short and precise lead time5. complete export service with easy operation for customers6. ...

Currently, OLKTECH provides 2 different packing methods.1. vaccum forming package with printed card sticked on it2. plastic injection box with printed card put in itAnother, OLKTECH provides custom make package service.We then need to have the package design, and of course, your design will be highly classified.No third party will know how is your design looks like before your 1st ever sale.

Please follow our Facebook, Twitter and PinterestIf you prefer, follow our Wechat, Sina blog, email us and like our official website: ..........com

1. Receive feedback from customers2. Instant communications and investigations3. Providing suggestions4. Agree on solutions5. More feedback and take the cycle

1. Contact us to arrange visiting schedule2. We arrange receptionist to provide instant guide services3. Drive you from airport or railway station to our office or our factory4. Drive you to your next place on schedule

We arrange 6 QA managers to check production, 12 times for 24 hours a day. They take shift.

We QC for almost every glass treatment, see FAQ NO. 12--put a link

For small & medium quantity orders, we spare 10000pcs production ability per day for 1 customerFor large quantity orders, we discuss to agree on the max production ability we can spare for you.

1. 1 glass screen protector per foam bag2. 1 glass screen protector per foam bag+ sticking kit+ universe case3. Custom make packing

For less than 500pcs, For 500pcs-30000pcs, For 30000pcs-100000pcs, For 100000 above, and all special orders, discuss to agree on shipping lead time

Statement: OLKtech will replace all those quality defective ones in the next order.Or, agree on compensating methods.

1. Contact us2. Specify your requirements3. Discussions on products, suggestions, and agreements4. Confirm packing method5. Confirm shipping time & shipping methods6. Agree on payment method7. Sign contract and pay8. Manufacturing & packing9. Ship on time10. After sales services11. Repeat orders

1. Choose the qualified & right thickness glass--QC2. Precisely cut the glass in certain size and shape--QC3. CNC the glass--QC4. Temper for certain hours with certain temperature--QC5. Cool it to certain temperature6. Drown washing7. 1st ultrasonic washing--QC8. 2nd ultrasonic washing--QC9. Remove the defected ones10. Spray oil--QC11. Glue it--QC12. Pack it--QC

Basically, good glues have:1. Stable quality2. Multiple times adhesive ability3. No smelly4. High transmittance ratio5. Excellent auto-adhesive ability6. Firmly stick on screens7. Good bubble avoiding ability8. And MOST IMPORTANTLY: helps to strength the glass the anti-shock ability

It’s the glue applied.

Take careful thoughts, make decisions yourselfWelcome all discussions,and award all good ideas

1. Iphones: 4s, 5, 5c, 5s, 6, 6plus2. Ipads: 2, 3(the new Ipad), 4, mini, air3. I watch4. Samsung phones5. HTC phones6. SONY phones7. HUAWEI phones8. Xiaomi phones9. Meizu phones10. Lenovo phones11. ZTE phones12. OPPO phones13. Coolpad phones14. Gionee phones15. BBK phones16. LG phones17. Google Nexuses18. Microsoft Nokia windows phones19. Custom make glasses for other screen devices

Absolutely, email us to know what combinations are available

1. Privacy protection glass2. Blue light glass3. Diamond glass4. Fingerprint free glass5. Mirror glass6. Matte glass7. Clear glass8. Printing glass9. More under development, contact to get latest surprise from OLKtech(almost done: real 3D glass for Iphone 6 & Iphone 6 plus)

0.4mm causes little response delay, with no ideal transmittance ratio, but provides strong protection0.3mm is currently widely adopted, it’s a combination of most good performances0.2mm is thinner, with better performance than 0.3mm, comprehensively0.18mm has most of the features 0.2mm has, but is of inferior strength as 0.2mm0.15mm is crazier than 0.18mm, but also less strengthExperience: As lon...

Thickness ranges from 0.15mm to 0.4mm

It’s a balance of response speed and protection strengthIf you like instant responses, choose the thin onesIf you like strong protection, choose the thick ones

You may decide by below steps:1. Glass thickness2. Glass function3. Your phone model4. Your customer group5. Award limited edition gifts for those excellent answers on how to choose the best.

Ask yourself and tell us by emailYou’ll get awarded OLKtech premium gifts delivered together with your order.