Shenzhen otsupplychain, Professional design and production of consumer intelligent electronic  and consumer Products.  Products including smart glasses, Bluetooth sunglasses, Bluetooth earphone, solar energy power bank, portable power bank,   More and more products coming. Intelligent,Smart, green&energy has been and will be our future.

Otsupplychain Group have factory which has Been Dedicating in the R&D and

Manufacturing of   Lithium Ion Battery Sets and Portable Energy Storage

Power Station, We Can Offer Energy Storage Solutioins and OEM/ODM

Services are Warmly Welcome.Items Are Widely Used in Self-driving,

Environment Protection, Emergency,Electricity, Medicine etc. We Passed a

Series of Industry Certificates, say UL, UN 38.3, ROHS, CE, FCC and PSE.

Upon Strong Battery Technology over a Few Years, We Get Great Ambition

to Become the Lead Manufacturer in Energy Storagt Power Station.

As Group company, Our chief mananger group invest factroy in Shenzhen and Dongguan city. Also including the factory which professionally Manufacturing intelligent electronic products such as bluetooth glasses which are totally designed and produced by ourselves.

We have a fantastic creative team who design our products and our buyers work closely with our trusted supply chain to bring you unique products at the most competitive prices.

we have  teams procurement department, warehousing logistics department, quality inspection department, finance department, wind control, sourcing department etc.so  become our customer,  you will have at least 5 professional guys to serve you(professional manufacturer standby, you can contact us at any time. Under our professional  market guidance, you only need to focus on sale, we will take care of the rest. . We make everything simple for you as we focuse on providing high-quality,cost-effective, fast delivry services to meet your products need.

We sincerely hope to maintain a long-term cooperative relationship with every customer and become friends,Be our customer in one day,  be our friend forever, Join us, start the sail of friendship!

Till now,our partners are almost from all different countries in the world .We not only make business and help each other to be stronger, but also we are family and best friends forever.

Grateful for meeting all clients from different countries. Learned your culture, get your sweet smile and grow together.

Grateful for all of our workers and parnters from shipping agent and so on.

Welcome more partners to join our big family.

Our core values

Customer first: focus on demand, quality service.

Teamwork: unity and cooperation, mutual help and progress.

Embrace change: Embrace change and keep innovating.

Honesty: What you say, do what you promise.

Positivity: Be optimistic and never give up.

Professional dedication: Professional spirit, excellence.

Contact with us, try with us, business will become easier.