Pay in 4 interest-free payments of $55.00 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
1-2025_Chinese: Uncut finished spectacle lenses - Part 1: Single-vision and multifocal (Chinese: 眼镜镜片 第1部分：单焦和多焦)
English versions: GB/T 17216-2025
GB/T 18375-2024_Chinese: Prosthetics - Structural testing of lower-limb prostheses - Requirements and test methods (Chinese: 假肢 下肢假肢的结构检验 要求和试验方法)
English versions: GB/T 1632
English versions: GB/T 19598-2025
GB 12158-2024 English PDF GB/T 12417.1-2024 1-2025_Chinese: Uncut finished spectacle lensesGB 12158 2024_Chinese: General requirements for preventing electrostatic accidents (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 12158 2024
