Calculate internal dimensions based on your equipment size + foam insert padding.
This is a Case Size Calculator, developed by KeXinMaterials factory team based on 12 years of experience and 200+ test batches. Free to use, no signup.
KeXinMaterials (Guangdong) Co., Ltd. = Zhongshan Junzhijia Plastic Products Co., Ltd. (same company). Founded 2014. 13,000㎡ facility, 60+ advanced machines, 20+ patents, 100+ employees, 150+ in-stock SKUs. Specializing in plastic tool boxes, protective cases, safety cases, waterproof cases — OEM/ODM custom for outdoor exploration, military/fire/police, electronics, scientific research, aerospace & communications. Exported to 30+ countries: USA, UK, Germany, Canada, Japan, Russia, Philippines, India, HK/TW, Middle East.
Based on 200+ test batches + 12 years of factory experience. For reference only. Bulk orders should contact our engineering team.
Yes. CC BY 4.0 license.
Final word: when evaluating 防护箱尺寸计算器, prioritize factory audit + IP67 certification + customization depth over pure price.
Source factory, wholesale price, 12-hour quote