Welcome To Guangzhou Langlang Technology Co.,Ltd!
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About Us
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Guangzhou Langlang Technology Co.,Ltd

Located in Guangzhou City, Guangdong Province, Guangzhou Langlang Technology Co.,Ltd (referred to as “Langlang”),is a high-tech company which dedicate to design, develop, make high quality products including bluetooth speakers, headphones, and audio systems products as JDM, ODM, OEM projects ,etc., to meet consumers’ all-round music enjoyment experience from home office, work and life, and outdoor activities.Not only there is a large domestic sales market, the producrs are also exported to Asia, Europe,South America,North America and other parts of the world.


Langlang adheres to the business tenet of “the best solution for music”. Therefore, we have an independent team of research, designing and manufacture department with professional an technological equipment.


Moreover Langlang have a workshop of over 3000 square meters ,In order to provide customers the best cost-effective, best performance products, we have established a scientific, complete and effective quality management system, from product development, incoming material control, on-site production management, reliability test, product inspection to after-sales service, are controlled by stable, reliable and continuous quality assurance management. 

Why Choose Us
Quality Control
Quality Control
Raw materials we use are all new ones with high quality. There are four QC steps before products leave factory. 1. 100% Raw materials incoming test 2. Semi-finished product test 3. finished product test 4. Battery charge aging test.
High Efficiency
High Efficiency
Our monthly output is 20000pcs. Sample available in 1-7 days, and normal order delivery time is only 35-45 days.
R&D
R&D
Our technical team has rich experience in developing Bluetooth speakers for customized order.We have been developing tablet pc for multi-purpose such as education, bank, supermarket cashier, vehicle use etc… According to the customized requirments, our team are capable to provide suggestions and designs.
Quick Service
Quick Service
For before-order tage,our professional sales team could respond your inquiry within 5-10 minutes during working hours and within 12 hours during close time. Quick and professional reply will help you win your client with perfect option at high efficiency. For order-running stage, our professional service team will take pictures for your 1st hand information update of the production and provide documents within 36 hours to update shipping progress. We pay high attention to after-sale service. For after-sale stage, our service team always keep close contact with you and always stand by at your service.
Factory Environment
Plastic tooling making
Plastic tooling making
Reliability Lab
Reliability Lab
Plastic injection
Plastic injection
Measurement Equipments
Measurement Equipments
Assembly Line
Assembly Line
Product ID Design...
Product ID Design...
Coating Spray & Silkscreen
Coating Spray & Silkscreen
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Admin@langlangtech.com