Product name: Standard door lock cylinder

Company profile:

1.Shanghai Chichen metal Industries Co., Ltd. has been a professional keys and  lock cylinder maker since 1974 in Taiwan area and in Shanghai since 1997,we have many years of production experience, strong technology, Good reputation in the market .

2.We have producted thousands of products,concentrate on steel key blanks,brass key blanks,nickel silvery key blanks and brass lock cylinder development.

3. Supply Ability:6,000,000pcs key blanks/Month,150,000sets lock cylinders/Month

4.Each items will make the samples first according to the request, send  the Samples by express to get the customers approval information. Then arrange the production & inform the estimated time,good feedback by customers.

5. We have passed TS16949 Certification, have strict quality control system .

6.Our market mainly on  Americas, Europe, Southeast Asia and Japan,established a good corporate relationship with customers.

Products Description:

1.Material : Solid Brass,this cylinder made by new material,no recycle material.

We pick the brass which is complied with ROHS standard. 

During production,  we process in every step as per our control plan, ISO 9001. 

2.supply the products as per samples or according to customers' drawings

3.Min. Quantity: 3,000 sets each model for lock cylinder

4.defective products, must be a replacement,you can return us for new items for free.
5.the logo can design as your request

If you want to know more information,welcome to send us an inquiry!  

Details about Knob cylinders:

More information on placing an order

Factory Audited by Intertek:

 1)The  lock cylinder samples:

2) Lock cylinder detailed drawing:

3)The company and workshop:

4)The recommend products: