How about the Jolly earbud carrying case rejection rate?

We have controlled the rejection rate of our earbud carrying case to the lowest level in the industry. How did we achieve this? Our constant correction and improvement of production process over these years of manufacturing practices have helped us finalize today’s standard production procedure that ensures a high level of production quality. We also implement international quality management system strictly in-house and control the quality at every step of production. We care much more about the product rejection rate than you. You can rest assured of buying from us.

Dongguan Jolly Industries Limited is known for its professionalism and experience in this industry. We are a professional manufacturer of handy flip case. beats headphone case is the main product of Jolly. It is diverse in variety. Jolly flip wallet phone case has been rigorously tested. A group of tests includes size measurements check, vulcanization test of the rubber outsole, needle detection test, and flex/torsion test. It features a classic and vintage-style design. The product has no risk of electric shock to the human body. Its electrical components are strictly made to comply with EN or IEC standards, without any current leakage problems. The product is waterproof, extending the service life of mobile phones.

We have a clear mission. We will work with more clients together to reduce the impacts on environment, maintaining a sustainable economy.