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About Langir
Established in 2009, Langir electric spreads the series of anti vandal switch, piezo switch, capacitive switch and DC circuit breakers. With powerful technology support and advanced production and inspection devices, Langir products have exported to many countries. Langir provides you customization to save your cost and time. Send us now to get an instant quote!







Globally Recognized, Quality Assured
International Certification






FAQ
1.Q:Delivery time?
A:We always keep hot-selling goods in stocks. When you place the order, we could send you within 3days.
2.Q: Are you trading company or manufacturer ?
A: We are factory.
3.Q: Do you accept special order (custom order) ?
A: Yes , but details like measurement,quatity, material are request
4.Q: How long is your delivery time?
A: 2-3 days for in stock products . contact the sales for out of stock products
5.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer some sample for free but do not pay the cost of freight.
We will charge extra if taking a lot samples
6.Q: What is your terms of payment ?
A: 30% as deposit ,70% before shipment
7.Q:Do I have the chance to be your distributor in my country?
A:Surely yes, contact with us right now for more details.
8.Q:Are you able to produce custom parts?
A:Yes, We have professional R &D team to support custom design products, We will also use 3D printer to make the prototype quickly.