China Manufacturer High Quality Elevator buttons of DA511

1-99 Pieces
>=100 Pieces
Min. Order
1 Piece
Company Information

Shanghai Oulunkai Electric Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
2 Years Paid Supplier Gold Supplier Trade Assurance
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Quick Details

Port: shanghai or ningbo
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 20000 Piece/Pieces per Week
Place of Origin: Shanghai China
Brand Name: OULUNKAI
Model Number: DA511
Type: Elevator Parts
material: Stainless steel and PC
light color: red blue yellow white or Customizable
Button surface: Customizable
Voltage: DC24V 12V or Customizable
Braille: with or Not
Model: Many Types for Your Choice
shape: round
Certification: IOS9001 CE
Digital size: Font 12 or customizable
Warranty Time: 3 Years
Delivery Detail: 10
Packaging Detail: Pearl cotton for elevator push button, covered by Wrapping film and package by Carton Box
Product Description
Related Products

Push button series

Button image represents for grade and manner of whole sets of elevator,It si delicate and practical.Colorful Notation style,diverse words pattern.It matches with integrated button style to fulfill acme of perfection.

Our Service

1. Inquiry and consulting support. OEM Manufacturing welcome: elevator button, elevator cop lop panel,display boards,elevator parts, etc..

2. Sample testing support.  

3. We will reply you for your inquiry in 24 hours.

4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.

5. View our Factory.

Packing & Delivery

Pearl cotton for elevator push button

Covered by Wrapping film

Plastic box for elevator push button

Package by carton box

Carton Box

Our Company

Shanghai OULUNKAI Electric Co.,Ltd. was founded in 2011. The company owns advanced Laser NC machining equipment, professional automation production line, a professional R & D , production and sales integrated team.
OLK upholds the idea of ''creating comfortable life for users'', always keeps the spirit of ''pursuing better quality and better service'', to provide high quality, high reliability and competitive elevator parts with professional and timely service. Company has passed ISO9001 Certifications and CE certified, main products are always implemented as per latest national and international standards.
OLK focuses on exploration of elevator products which combines electronics and mechanical components, products covers buttons, COPs, LOPs, display boards, hall lanterns, shaft parts, etc.. Considering design capability, production capability and product range, OLK's button, COP and LOP products have the core competitiveness.
The company always keeps the manner of ''customer centricity''. It devotes to provide complete solution and service of electric products to customers, covering complete product life time, such as plan creation, R&D, production, engineering implementation, on-site support and continuous improvement, so as to support customers to increase their brand value.
OLK will continue to increase the level of product development and technology innovation, create value for customers and provide more competitive system solutions, in order to provide customers with more comfortable and safer elevator environment. Welcome worldwide cooperation with OLK.


Q1. What is your terms of packing?

A: Generally, we pack elevator push button in carton boxes and  elevator cop lop in wooden cases as customer require. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?


Q4. How about your delivery time?

A: Generally, it will take 2 to 5 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;
    2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Q9: How to ensure the quality of your order products?

A: Trade Assurance protect your payment secure your order.