SK Cargo Limited is a Dhaka-based logistics and freight forwarding company founded around 2017–2018. It specializes in door-to-door shipping and import services from China, offering product sourcing, quality inspections, air and sea freight, and customs clearance. With multiple warehouses in China (Guangzhou, Shenzhen, Yiwu), it supports medium and large entrepreneurs in Bangladesh seeking efficient, end-to-end supply chain solutions.

SK Cargo ltd, a B2B logistics firm, wanted to expand their current service into the massive China-to-Bangladesh B2C e-commerce market. They required a consumer-facing platform that can automate the ordering and delivery process from Chinese sites like Taobao and ensure order transparency and reliability, but lacked the necessary in-house development capacity for rapid launch and scalability.
Polygon Technology delivered the complete web-based platform called “Moitree”, integrating complex international logistics and ordering and payment processes into a seamless customer interface. This custom-developed solution leveraged Polygon’s expertise to quickly transform the operational strength into a scalable B2C service, enabling swift market entry.

Users can browse and select products from external marketplaces like Taobao, including variant options such as size or color.
Cart is organized by seller/store, allowing users to manage and purchase multiple items individually or in bulk.
SSLCommerz is integrated to securely process payments and mark orders as “Approved” upon successful transaction.
A 12-step order lifecycle provides real-time tracking from payment to delivery, including intermediate steps like shipping, warehouse, and QC.
Products are scanned at the China warehouse using barcode scanners to fetch transaction IDs and update statuses automatically.
Products are weighed and categorized (e.g., battery or non-battery) to determine shipping cost and compliance.
Invoices are automatically generated based on product weight, type, and delivery location, ensuring accurate billing.
The system calculates dynamic delivery charges (inside/outside Dhaka) and adds them to the total invoice.
Admins can set product margin percentages that are added to the base price from Chinese marketplaces.
Admins can configure the current RMB to BDT conversion rate, affecting all pricing and calculations in the platform.
Admin panel allows separate configuration of delivery charges for Dhaka and outside-Dhaka deliveries.
Admins define how points convert to BDT, allowing customers to use points as discounts during checkout.
A fixed China-side delivery cost (in RMB) is added to the final product cost and managed by admins.
Users can browse and select products from external marketplaces like Taobao, including variant options such as size or color.
Cart is organized by seller/store, allowing users to manage and purchase multiple items individually or in bulk.
SSLCommerz is integrated to securely process payments and mark orders as “Approved” upon successful transaction.
A 12-step order lifecycle provides real-time tracking from payment to delivery, including intermediate steps like shipping, warehouse, and QC.
Products are scanned at the China warehouse using barcode scanners to fetch transaction IDs and update statuses automatically.
Products are weighed and categorized (e.g., battery or non-battery) to determine shipping cost and compliance.
Invoices are automatically generated based on product weight, type, and delivery location, ensuring accurate billing.
The system calculates dynamic delivery charges (inside/outside Dhaka) and adds them to the total invoice.
Admins can set product margin percentages that are added to the base price from Chinese marketplaces.
Admins can configure the current RMB to BDT conversion rate, affecting all pricing and calculations in the platform.
Admin panel allows separate configuration of delivery charges for Dhaka and outside-Dhaka deliveries.
Admins define how points convert to BDT, allowing customers to use points as discounts during checkout.
A fixed China-side delivery cost (in RMB) is added to the final product cost and managed by admins.
Users can browse and select products from external marketplaces like Taobao, including variant options such as size or color.
Cart is organized by seller/store, allowing users to manage and purchase multiple items individually or in bulk.
SSLCommerz is integrated to securely process payments and mark orders as “Approved” upon successful transaction.
A 12-step order lifecycle provides real-time tracking from payment to delivery, including intermediate steps like shipping, warehouse, and QC.
Products are scanned at the China warehouse using barcode scanners to fetch transaction IDs and update statuses automatically.
Products are weighed and categorized (e.g., battery or non-battery) to determine shipping cost and compliance.
Invoices are automatically generated based on product weight, type, and delivery location, ensuring accurate billing.
The system calculates dynamic delivery charges (inside/outside Dhaka) and adds them to the total invoice.
Admins can set product margin percentages that are added to the base price from Chinese marketplaces.
Admins can configure the current RMB to BDT conversion rate, affecting all pricing and calculations in the platform.
Admin panel allows separate configuration of delivery charges for Dhaka and outside-Dhaka deliveries.
Admins define how points convert to BDT, allowing customers to use points as discounts during checkout.
A fixed China-side delivery cost (in RMB) is added to the final product cost and managed by admins.
The platform provides seamless management of appointments, enabling users to easily schedule, reschedule, or cancel their bookings. It also supports secure online payments for consultations and services, streamlining the transaction process. Additionally, patients can conveniently order lab tests directly through the system, simplifying their healthcare experience.
The platform provides seamless management of appointments, enabling users to easily schedule, reschedule, or cancel their bookings. It also supports secure online payments for consultations and services, streamlining the transaction process. Additionally, patients can conveniently order lab tests directly through the system, simplifying their healthcare experience.






Polygon's rebuild revitalized the Darts Live platform, dramatically improving venue discoverability and boosting user engagement. The modern, intuitive experience strengthened Darts Live's position as the essential resource for the global darts community, fostering user loyalty and driving international growth.
Polygon Technology’s robust payment gateway transformed Paperless Limited’s fintech vision into reality, enabling a seamless launch in Bangladesh’s digital payment landscape. By integrating advanced features like QR-based payments, recurring billing, and secure bank gateway management, the solution boosted operational efficiency, merchant trust, and consumer convenience. Leveraging a powerful tech stack—Java, PostgreSQL, React, Laravel, and Flutter—Polygon delivered a scalable, secure platform, empowering Paperless to lead the cashless revolution with confidence and excellence on February 25, 2025.
“Polygontech is helping startups like Håb to grow faster. With their supervision in product and expert engineers, our business growth accelerates at an outstanding level.”
“Polygontech is helping startups like Håb to grow faster. With their supervision in product and expert engineers, our business growth accelerates at an outstanding level.”
With every single one of our clients we bring forth a deep passion for creative problem solving, innovations, forward thinking and proactive support to ensure the best possible service.
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