ore Values of Da Hong Precision Co., Ltd.
Our precision measurement room is equipped with high-precision automatic CNC coordinate measuring machines, 2.5D image measuring instruments, height gauges, microscopes, and various other measuring devices. With a comprehensive quality control system, we provide the best quality service to our customers.
的精測室內擁有高精度自動量測CNC三次元測定儀、2.5D影像式量測儀、高度規、顯微鏡等各式量測設備，並以完善品質管控體系，為客戶提供最佳的品質服務。|
量測設備名稱 Equipment |
精密度 Measuring Accuracy |
|
CNC三次元測定機 CNC Coordinate Measuring Machine |
0~100mm±0.002mm 101~200mm±0.0025mm |
|
2.5D影像式量測儀 2.5D Vision Precision Measuring Microscope |
±0.005mm |
|
高度規 Height Gauge |
±0.02mm |
|
電子液晶測微計 Micrometer |
±0.001mm |
|
游標卡尺 Vernier Calipers |
±0.01mm |
|
分厘卡 Micrometer Caliper |
±0.001mm |
|
牙規 Thread Gauge |
英制與公制 |
|
塊規 Gage Blocks |
±0.001mm |
|
塞規 Plug Gauge |
ϕ0.500～ϕ39.250 |
|
環規 Ring Gauge |
ϕ8.990 ~ϕ39.000 |
|
對色卡 Color Cards |
Pantone、RAL |
|
雙目立體顯微鏡 Microscope |
Χ20~X40 上光源 |
"Quality Materials" and "Incoming Inspection"
We use plastics and metal components from well-known brands such as Chi Mei, NatureWorks, SABIC, and Polyplastics, providing original material property sheets, RoHS, NSF, SGS, and other certifications. Da Hong Precision is built on integrity, never using unidentified plastics and materials. We ensure quality and product strength from the source, preventing future claims from your customers, and providing stable, high-quality products to pursue mutual success and sustainable business growth.
"QC Engineering Table" and "Inspection Operating Procedures"
In the product development stage, our professional quality inspection team collaborates with you to confirm inspection items and standards, including product appearance, functionality, dimensions, inspection methods, frequency, and applicable inspection instruments, according to your requirements, establishing the "QC Engineering Table" and "Inspection Operating Procedures."
Pre-Production Quality Check – Mass Production First Article Inspection
Once the mold samples are approved by the customer and enter the mass production process, we conduct first article inspections according to the inspection operating procedures, ensuring the first batch of manufactured parts meet inspection standards, eliminating factors affecting parts quality during subsequent production, and reducing cost losses.
In-Production Monitoring – Regular Patrol Inspection
During the injection manufacturing process, our professional quality inspectors perform "regular patrol inspections," intensively observing and measuring various production data and parameters to confirm the production process is stable and free of quality-impacting incidents.
Pre-Shipment Confirmation – Shipment Inspection and Testing
Before the shipment of plastic products, we conduct part inspections, tests, and re-inspections according to your established quality standards, ensuring excellent product quality.