shenghui@kotlie.cn
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About Us

Company Profile Company Strength Certificate of Honor
Factory strength
Team introduction

The mold center is a core department that is crucial to the company's product manufacturing process. After years of development and accumulation, it has grown into a professional team that integrates mold design, manufacturing, debugging, maintenance and technology research and development, providing solid mold technology support for the production of various products of the company. At the same time, it has also established a good reputation in the industry with its superb professional skills and high-quality services.

Mold Center
Injection Center
Assembly Center
Quality Inspection Center
Warehousing Center
After-sales center
Manufacturing Strength
Mold center
The mold center brings together a group of outstanding talents from different professional backgrounds who are deeply engaged in the mold field. There are currently 26 members, forming a professional team with a reasonable structure, tacit cooperation and innovative spirit. Mold designers: There are 2 experienced mold designers with an average working experience of more than 8 years. Manufacturing engineers: There are 5 manufacturing engineers who are proficient in various mold manufacturing processes and CNC machining programming. Debugging and maintenance technicians: There are 10 professional debugging and maintenance technicians. R&D personnel: A special R&D team with a total of 9 members has been established. Customized design services: Innovative design concepts: Advanced processing equipment guarantee: There are 15 high-precision CNC machining centers, including 6 three-axis linkage, 5 four-axis linkage, 2 five-axis linkage, and 2 six-axis linkage. Equipped with EDM machines, as well as conventional processing equipment such as wire cutting machines, CNC milling machines, and grinders, which cooperate with each other to fully guarantee the high-quality processing of molds from blanks to finished products. Strict process control Dimensional tolerance can be precisely controlled within ±0.01mm to ±0.05mm, and the surface roughness Ra value reaches 1.6μm - 3.2all-round maintenance service.
Injection center
The injection molding center has a team with strong professional quality, rich experience and clear division of labor. There are 15 employees covering multiple professional fields. Everyone works together to ensure the efficient and orderly progress of injection molding production. The injection molding process engineer team is equipped with 3 injection molding process engineers, with an average of more than 6 years of experience in the injection molding industry, 3 mold maintenance technicians, 5 injection molding machine operators, and 4 quality inspection personnel, strictly controlling the quality of products before leaving the factory. Equipped with 5 injection molding machines and more than 50 sets of molds. Process formulation and optimization, material adaptability processing.
Assembly center
The assembly department brings together a diverse and collaborative professional team with 60 employees. The members have clear division of labor and their own strengths to jointly ensure the orderly development of assembly work. Assembly Engineer: There are 5 experienced assembly engineers with an average of more than 6 years of experience. First-line assembly workers: The main force is 45 skilled assembly workers with solid operating skills and strong quality awareness, ensuring the efficient and stable assembly work. Quality inspectors: Equipped with 6 professional quality inspectors to strictly control the factory quality of products. Material managers: There are 4 material managers responsible for material management throughout the assembly process. Automated assembly lines, special assembly equipment, hand tools and measuring tools have 6 automated assembly lines of different specifications, suitable for mass production, with a daily output of 7,000 units.
Quality inspection center
Raw material inspection, semi-finished product inspection, finished product inspection, establishment of quality system, internal audit and improvement, supplier quality supervision, test data collection and collation, data analysis and quality assessment, feedback and continuous improvement, physical performance testing equipment: equipped with 2 high-precision instruments, 1 three-coordinate measuring instrument, 1 chemical analysis instrument, non-destructive testing equipment: equipped with 1 ultrasonic flaw detector, environmental simulation and reliability testing equipment: 1 constant temperature and humidity test chamber, 1 drop test machine, 1 aging test room, 1 salt spray test machine.
Warehousing center
In the receiving stage, according to customer orders, delivery plans and other instructions, the stored goods are sorted, packaged and shipped. During the delivery process, the delivery information is carefully checked to ensure that the goods are sent to the correct destination and recipient, and the quantity and variety of the goods are accurate. At the same time, work closely with the logistics and transportation department to do a good job in the handover of goods and track the transportation status of the goods until they are successfully delivered to the customer. Warehouse layout planning, cargo storage operations, inventory counting, inventory warning and replenishment, order reception and review, order sorting and distribution The main warehouse building is 3,000 square meters, with 1,000 square meters of ancillary facilities, shelf systems, 10 handling equipment forklifts, including 5 internal combustion forklifts and 5 electric forklifts, sorting and packaging equipment, and warehouse management system related equipment
After-sales center
Omni-channel access, professional answering team 7×24 hours customer service hotline, official website online customer service, social media customer service page, email and mobile APP built-in customer service function, more convenient to get in touch with the after-sales center, consult various product-related issues. Fault diagnosis and classification, on-site and return to the factory for repair, product maintenance guidance, policy interpretation and communication, process follow-up and processing, timely acceptance and appeasement, in-depth investigation and solution formulation, feedback and continuous improvement, regular return visits and satisfaction surveys, personalized services and value-added benefits. The total number of customer service team members reaches 24 people who are proficient in multiple languages.