Qingyun Lubin Metal Products Co., Ltd. builds on its own factory with a standardized, refined quality control system; products are exported to the Middle East, Southeast Asia and other markets, and the company has earned AAA credit enterprise and other honors.
Lubin Metal has long supplied Suning, JD channels and major refrigeration dealers. Behind the stable supply is a six-point inspection system:
① Incoming raw-material inspection (thickness, zinc layer, material certificate check); ② First-article stamping inspection (holes, outline); ③ Bending-angle spot check; ④ Weld-strength spot check; ⑤ Coating adhesion and appearance inspection; ⑥ Finished whole-bracket load spot test.
Backed by AAA credit enterprise and contract-honoring enterprise qualifications, Lubin has turned "every batch passes" into the norm.
鲁冰金属制品