Quality is the core foundation of long-term international market operation. Adhering to the manufacturing concept of precision and rigor, Shishi Longxiang Hardware & Plastic Products Co., Ltd. has established a complete and standardized quality inspection system covering the whole production chain. The company strictly controls every detail of metal buttons, plastic buttons, copper button,zinc alloy button, full-range garment accessories and durable Luggage hardware accessories, ensuring every batch of exported products meets international high-standard requirements.
In actual production, Longxiang Hardware implements multi-layer quality screening procedures. Starting from raw material incoming inspection, the company strictly selects high-purity brass, eco-friendly zinc alloy and qualified plastic raw materials to eliminate unqualified materials from the source. All raw materials are tested for environmental indicators to ensure compliance with EU REACH and global export standards, laying a solid foundation for stable product quality.
During the production and processing stage, every procedure including stamping, molding, polishing and electroplating is supervised by professional quality inspectors. The finished metal buttons feature smooth edges, uniform plating color and strong oxidation resistance, avoiding common problems such as burrs, color difference and easy rusting. The standardized plastic buttons are tested for toughness and color fastness, ensuring no cracking or fading after long-term washing and daily use.
As high-end core products, copper button and zinc alloy button undergo stricter manual screening and performance tests. Copper buttons are inspected for texture uniformity and structural firmness to guarantee stable elasticity after repeated opening and closing. Zinc alloy button products are checked for carving precision and surface flatness, ensuring exquisite appearance and stable structure for high-end garment and luggage matching.
Beyond single button products, the company conducts overall performance tests on all garment accessories and Luggage hardware accessories. A series of professional tests including tensile test, fatigue opening and closing test, salt spray anti-rust test and wear resistance test are carried out before delivery. Whether it is invisible buckles, spring snaps for garments, or reinforced fasteners and magnetic buckles for luggage, all accessories maintain consistent high quality.
Strict quality control system enables Longxiang Hardware to maintain stable product consistency in large-scale mass production. The company’s qualified metal buttons, plastic buttons, copper button and zinc alloy button have been widely applied in global high-end apparel, outdoor clothing, luggage and leather goods industries. With reliable quality assurance, the company has won long-term recognition and repeat orders from overseas buyers.
In the future, Longxiang Hardware will continue to optimize its quality management system, upgrade testing equipment, and constantly improve the quality standards of garment accessories and Luggage hardware accessories, providing more reliable and high-quality hardware supporting products for global cooperative brands.