Technical Consultation and solution Design Support

We provide all services from R & D, design, production to later maintenance. Derl has been providing OEM/ODM/OBM services for industry customers,

among which there are many well-known brand enterprises in the lighting industry.

Customer Operation Channel Support

Customers have their own channel influence, such as exclusive operation rights in specific channels such as supermarkets, wholesale markets, online

e-commerce platforms, and specialty stores, which practically protect customers interests.

Mature Quality Control System Support

The company has accumulated a mature quality control management system and lean production management mode to ensure that every delivered

product is of excellent quality. The responsibilities and losses caused by product quality problems shall be handled by the manufacturer.

Continuous New Product Support

Backed by a strong R&D and design team, we continuously develop new products and launch them to the market in a timely manner, comprehensively

covering the market to ensure the continuous supply of new products.

Various Promotional Materials Support

We provide customers with a variety of promotional materials (white boxes, color boxes, packaging renderings, instructions, publicity materials) to help

customers prepare pre-sales materials and better serve end consumers.

Comprehensive customer satisfaction system support

Through telephone interviews, face-to-face interviews, online forms and other methods, we assess the satisfaction of new and existing customers with

the company, identify and solve problems through customer feedback, and improve customer loyalty and renewal rate.