1. Intelligent Production Cluster: Digitally Driven Efficiency and Consistent Quality Control
• Solid Core Equipment Configuration: Invested over RMB 200 million to build intelligent production workshops, equipped with 80 German KUKA fully automatic injection molding machines (clamping force ranging from 50 to 500 tons, suitable for producing plastic parts of different specifications such as socket housings and timer casings), 30 Japanese Fanuc robotic welding/assembly workstations, and 20 sets of fully automatic terminal crimping machines (accuracy up to ±0.01mm). The automation rate of key processes exceeds 90%, reducing human operation errors from the source.
• Data-Driven Efficiency Improvement: The entire workshop is equipped with an MES (Manufacturing Execution System), which is real-time interconnected with equipment terminals. It enables real-time monitoring of production parameters (such as injection molding temperature and welding current) and visual tracking of order progress. The production cycle is shortened by 30% compared with traditional equipment, and the response speed for urgent orders is increased to scheduling within 48 hours, ensuring customers' delivery needs during peak seasons.
• Controllable Quality Control Precision: Introduced 5 Swiss Hexagon coordinate measuring machines to conduct 100% dimensional inspection on key components such as internal gears of timers and conductive parts of sockets, with an accuracy of 0.001mm. This ensures that the dimensional tolerance of each batch of products meets European and American certification standards such as CE and VDE, reducing the risk of rework in customers' terminal quality inspection.
2. Professional Production Line Matrix: Flexible Production Capacity for Multi-Category Needs
• Product-Specific Production Lines: Built 6 major professional production lines for core products — Timer-specific production line (equipped with fully automatic placement equipment and life testing machines, capable of mass production of mechanical/digital timers with a single-shift capacity of 5,000 units), Cable Reel production line (including fully automatic cable winding machines and overload protection test benches, supporting customization of reels in different specifications from 10m to 100m), and Socket & Plug production line (equipped with leakage-proof testing lines, suitable for assembling multi-specification plugs such as European standard and American standard). This realizes precise production of different categories and avoids cross-contamination.
• Flexible Production for Customization: Reserved 10 quickly switchable flexible production lines, equipped with modular mold racks (storing over 200 sets of custom molds). By quickly changing molds and adjusting equipment parameters, it can meet customers' personalized needs (such as industrial-specific long-delay timers and color-customized sockets). The conversion cycle from sample trial production to mass production is as short as 7 days, far exceeding the industry average of 15 days.
• Large-Scale Capacity Guarantee: The annual production capacity of the factory's equipment reaches 120 million sets (including 30 million timers, 50 million sockets & plugs, 10 million cable reels, and 30 million extension cords), capable of undertaking large orders of over 1 million sets per order. For the 1.2 million sets of promotional extension cord orders from a European chain supermarket in 2024, the delivery was completed in only 45 days through the collaboration of the production line cluster, with a 100% on-time delivery rate.
3. Full-Process Testing Equipment System: A Solid Safety Barrier from Raw Materials to Finished Products
• Closed-Loop Raw Material Incoming Inspection: Established an independent raw material testing laboratory, equipped with American Thermo Fisher spectrophotometers (for detecting metal material composition to eliminate inferior conductive materials) and aging resistance test chambers (for testing the durability of plastic raw materials under simulated high-temperature and humid environments). All raw materials must pass 32 testing indicators before entering the factory, with a 0% rework rate for unqualified raw materials.
• Full Coverage of In-Process Testing Nodes: Equipped with exclusive testing equipment at key production nodes — On-line dimension measuring instruments for injection molding processes (real-time detection of plastic part thickness), continuity testers for cable processing processes (detection of continuity rate and insulation resistance), and plug-in life testing machines for assembly processes (socket & plug plug-in testing up to 10,000 times). This realizes "each process has inspection, each batch of products has records".
• Authoritative Certification Testing for Finished Products: Invested RMB 50 million to build a laboratory meeting VDE certification standards, equipped with German Siemens high-voltage testers (testing voltage up to 5,000V for detecting insulation performance) and temperature shock test chambers (cyclic testing from -40℃ to 85℃ to verify product adaptability to extreme environments). Finished products must pass 28 testing items corresponding to certifications such as CE, GS, and ETL before leaving the factory, directly meeting the access requirements of European and American markets without the need for customers to conduct additional testing.
4. Large-Scale Supporting Facilities: Hardware Support for Full-Chain Efficient Collaboration
• Intelligent Warehousing and Logistics Linkage: Equipped with a 15,000㎡ intelligent stereoscopic warehouse, 20 AGV unmanned handling robots, and 5 sets of fully automatic sorting systems, realizing fully automatic operations from raw material storage to finished product delivery. The inventory turnover rate is increased by 40%, and the order shipment response time is shortened to within 2 hours. Combined with the geographical advantage of Ningbo Port, the cargo loading efficiency is increased by 20%.
• Stable and Reliable Energy Guarantee: Equipped with 2 1000KVA independent transformers and 3 sets of 500KW backup generators, building a dual-circuit power supply system that can cope with sudden power outages and ensure continuous operation of the production line. Introduced industrial sewage treatment equipment, and the treated water quality meets the national first-class discharge standard, complying with ISO14000 environmental certification requirements and helping customers meet ESG report requirements.
• Independent Mold Processing and Maintenance: Established an exclusive mold workshop, equipped with 5 Japanese Makino high-speed machining centers (mold processing accuracy up to 0.005mm), capable of independently completing mold design, processing and repair. The mold maintenance response time is shortened to within 4 hours, avoiding production line shutdowns caused by external mold maintenance and ensuring the stability of order delivery.
5. Equipment Upgrade and Operation & Maintenance System: Sustainable Guarantee for Long-Term Stable Operation
• Continuous Iteration Investment: Allocates 5% of annual turnover to equipment upgrades, with a total investment of RMB 120 million in the past 3 years. Introduced cutting-edge technologies such as fully automatic visual inspection systems and AI defect identification equipment, reducing the product defect rate from 0.3% to 0.05%, which is at the industry-leading level.
• Professional Operation & Maintenance Team: Established a 25-person equipment operation and maintenance team, 10 of whom hold certification qualifications from equipment manufacturers such as German KUKA and Japanese Fanuc. Built a three-level operation and maintenance mechanism of "daily inspection + regular maintenance + emergency repair". The overall equipment efficiency (OEE) remains above 85%, far exceeding the industry average of 70%, and the annual shutdown time of the production line is no more than 20 hours.
• Authoritative Cooperation Endorsement: Established strategic cooperative partnerships with equipment manufacturers such as Siemens and KUKA, obtaining priority equipment upgrade rights, original factory technical support and quick spare parts supply services. This ensures that equipment technology is always in line with the industry frontier, providing hardware capability guarantee for long-term cooperation with customers.
