Where is your factory located?
Our factory is located in Linyi, Shandong, China, a core area of a major export hub in northern China, adjacent to key ports such as Qingdao Port, Rizhao Port, and Lianyungang Port.
Do you support factory visits?
Of course. Welcome to visit our factory. We have many clients who have visited our factory, and some have even confirmed their orders and paid deposits on-site after the visit.
How do you guarantee quality?
We are CE and RoHS certified, meeting international standards. We have a dedicated quality inspection department that conducts 100% functional testing (detection rate, sensitivity, response time) before shipment.
Can I get samples?
Yes. We support and recommend that clients start with a sample order.
What are your design capabilities like? Can you provide OEM customization services?
We have a professional design and graphic design team. We can provide personalized OEM customization according to different client needs.
What customization services do you offer?
We provide customized services for logos, patterns, sizes, materials, colors, packaging, voice, and more.
How do you provide after-sales service?
We adhere to the concept of "one-time cooperation, lifelong service," providing full lifecycle technical support and guarantees. We have a professional technical team to assist clients with remote debugging.
What are the payment terms?
Our usual payment method is TT (Telegraphic Transfer) upfront, followed by a 30% deposit before production begins. The remaining 70% balance is due before shipment after production is complete.