Tubular Knob Cylindrical Door Lock

Tubular Knob Cylindrical Door Lock
* 304 Stainless steel material

* 201 Stainless steel material available
* Brass cylinder
* 5-pin mechanism cylinder
* Satin silk finished
* Double sides threaded
* With 75mm dia. rosette
* For door thickness: 32 - 45mm
* With 3 brass normal keys
* Dimple keys for alternative
* Key thickness 2.2mm
* Entry / Passage / Bath type available
* Keyed alike / Keyed different
* 200,000 life cycles guaranteed

Q1. How do you regulate the product quality?
A: We have professional QC team to inspect each detail from the links of production to package. Also, we will offer customers inspection reports before delivery.

Q2. How about your service?
A: We have professional sales department. They are full of export experience(from the inquiry, PI, contract, production arrangement, packing list, to delivery documents, etc.) They know customers' demands and try their best to meet the requirements. Our constant pursuit is to satisfy any customers with our honest and reliable sale and after-sale services.

Q3. Can you do the OEM?
A: OEM service is always available. Our professional engineers not only give advice to customers, but also make the design for the customers according to their ideas.

Q4. Can I get the samples for free? What is the lead time for the samples?

A: We can offer free samples for the new idea of regular customers. For new custom , we need sample charge, but we can return the charge once you place any orders. So, basically the samples are free. Stainless Steel Door Hinge

Q5. What are your payment methods?
A: T/T payment is our normal payment method. For big orders, L/C payment is accepted.

Q6. What is your MOQ?
A: No MOQ for normal products. But for the new design products which need to make the new mould, the MOQ would be up to 500-1000pcs.

Q7. What is the delivery time?

A: Usually, a 20GP needs 30days, a 40GP needs 35days.

Manufacturer sourcing service
If you want to buy other related goods,We will try our best to help you purchase.

Visit service
1. Reserve hotel and pick up service in the airport.
2. Professional team work with you in China market.
3. Translate& interpret for you,keep record, take picture, and prepare the full lists.
4. Place order for you .
5. Our professional staff arrange to produce the goods.

Inspection service
Our professional QC team will inspect the goods for every cargo.

Shipping service
1. Booking container, and arranging the shipment.
2. Making shipping documents.

Sales Manager : Leon Wen
Mobile /whatsapp : +86 (0)18565143493
Skype: leon.wen91
QQ: 1263752051
Tel: +86 (0)20 38872775
Fax: +86 (0)20 38872775
Add:ROOM 2-2-503,NO.534,SHANG PIN JING YUAN, ZHONG SHAN DA DAO ZHONG,Tianhe District,GuangZhou,510660,China.