Yes! We offer flexible payment plans, such as payment by project stage (design, development, testing). This is also affordable for small businesses. Please discuss your options.

Minor changes are free of charge, but major changes (such as adding new features) may require price adjustments based on actual needs. We sign a clear contract before the project begins, and any changes will be communicated in advance to ensure your satisfaction.

You absolutely can! We provide prototypes or trial versions during the design, development, and testing phases, regularly discussing progress with you to ensure the system meets your expectations.

Simple systems (like basic websites) take approximately 1-2 months, while complex systems (like e-commerce or apps) take 3-6 months. We provide a detailed timeline to ensure timely delivery. Urgent needs can be expedited to shorten the project timeline.

We accept a variety of payment methods, including bank transfers, credit cards (Visa, Mastercard), and electronic payments (such as PayMe). We also support installment payments, which can be divided into installments according to project stages, reducing your financial pressure.

Bug fixes during development are completely free. We conduct rigorous testing before delivery to ensure system stability. If any hidden bugs are discovered after launch, they will be fixed free of charge for the first year at no additional cost.

Of course, as long as the problem is with our system itself, we will help you fix it unconditionally. However, we will carefully check the compliance before delivery to ensure that the system is truly complete before handing it over to you!

We use highly efficient cloud-based technology that has been tested to support high traffic volumes (e.g., thousands of users). Maintenance is typically performed late at night or during off-peak hours, ensuring no downtime or disruption to your business.

We offer a source code option to give you greater flexibility. If you choose not to use the source code, our system still supports a standard API, making it easy for you or a third party to modify it in the future.

No problem! If you need any help, please contact us and we will have a dedicated colleague to visit you.

"360 full-end development" emphasizes the "full perspective" of covering the user experience, including not only front-end and back-end development (such as Web, mobile, back-end services), but also integrating the Internet of Things (IoT), cross-platform compatibility, data analysis and cloud deployment. Compared with traditional full-end, we pay more attention to the complete journey of end users (such as UI/UX, seamless connection of multiple devices, performance monitoring).

We have a high degree of confidentiality. If necessary, we will sign a strict confidentiality agreement with our customers to clarify the responsibilities and obligations of both parties in terms of data security and commercial secrets protection. During the development process, we use encryption technology to protect code and data, restrict access rights of project-related personnel, establish a secure development and testing environment, and ensure that customer information is not leaked.

We have established a sound project management system, adopted an agile development model, and broken down the project into multiple manageable iteration cycles. Clear milestones and delivery nodes are set for each stage, and professional project managers are assigned to follow up the entire process and report progress to customers regularly. Through reasonable resource allocation and risk prediction mechanisms, potential problems are solved in advance to ensure timely and high-quality delivery of the project.