Strictly control the quality of products Hande has put nearly 3 million bridge assemblies on the market

The trust of consumers in the products stems from the strict control of quality in the production process of our products. Every production link upholds the quality concept of “quality is the vitality of an enterprise”, which is internalized in the heart and externalized in shape. We always strive for perfection and strive for perfection. In every workshop of Hande Company, we always adhere to the six elements of quality management in the production process from “man, machine, material, method, ring, test” and strictly control every product. the quality of.

Person: All processing personnel must have appropriate equipment operation qualifications. After strict training and assessment work, each operator must understand the potential failure modes of the product and master the use knowledge of the inspection tool. Strictly carry out the first and the last time, and do a good job of self-inspection, mutual inspection, special inspection records. In the work hard to master basic skills, to ensure the sense of responsibility, using craftsman spirit to build a fine axle.

Employees perform "three inspections" on processed products

Machines: Prior to product processing, staff conducted equipment capacity surveys based on product characteristics to ensure equipment processing capabilities. At the equipment processing site, the approved fixtures are stored strictly in accordance with the requirements to maintain the consistency of the on-site equipment and documentation requirements. Equipment operators fill in shift schedules as required, master equipment operation instructions, and prohibit illegal operation. Each production equipment adheres to the requirements of equipment maintenance for daily, weekly, and monthly insurance, implements a preventive maintenance system for equipment, regularly uses various types of equipment to verify the accuracy of equipment, eliminates errors, and ensures the accuracy of parts processing.

Using mechanical equipment to ensure assembly quality

Material: Han De Company adopts the MES system in the production process to fully record the production process and achieve material quality traceability for different customers, batches, and states. The appearance quality of all parts to be processed or to be assembled shall be inspected to eliminate the phenomena of contamination, damage, burrs, bumps, and rust. The materials are stored in batches, and the principle of first-in, first-out is strictly followed. Scraps and rework products are stored separately to avoid mixing.

Strict control of part lot using MES system

Law: In the production process, the company clearly identifies key processes, establishes several quality control points, and refines quality management. The staff of the quality management department together with the technicians regularly check the consistency between the operation instructions and the control plan, technical specifications, inspection documents, and FEMA, and update the control plan when the product, manufacturing process, and measurement are changed. Processors perform operations, inspections, and records in strict accordance with the control plan during the production process.

Staff discuss the new product control plan

Ring: The production site is always maintained, the ground is smooth, the facilities are arranged neatly, the operating environment is tidy, and the working environment is safe. The “lean manufacturing” is continued and the structure of man-machine structure is optimized to ensure an efficient and high-quality production mode.

Clean and tidy production process

Measurement: Relying on Hande Axle National Testing Center, the company has been conducting long-term testing of various types of bridge assemblies, collecting test data, and providing technical support for product improvement. In the mass production of products using modern testing equipment to effectively monitor quality characteristics, on-site measuring tools regularly check accuracy and maintain consistency with the process documentation to ensure the accuracy of quality testing. Quality inspection personnel shall clearly identify the status of product inspection prior to delivery and prevent non-conforming products from entering the market. We are attentive, please rest assured; work to go, the customer feels good.