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Brand Name : ZKTD
Model Number : OEM
Certification : ISO, SGS
Place of Origin : Shandong
MOQ : 1 Pcs Or As negotiate
Price : US$20-US$40
Payment Terms : ,T/T,L/C
Supply Ability : 100pcs/day
Delivery Time : 5-8 days
Packaging Details : Cartons, Wooden Boxs
Shape : Round
Certifications : ISO 9001:2015, RoHS
Performance : Good
Durability : High
Chemical Resistance : Highly resistant to acids and alkalis
Yantai ZK Optics Co., Ltd.,has passed ISO9001:2015 quality management system certification and SGS product testing certification; conducts technical training service, micro-structure analysis and quartz characteristic testing project once a year; invites the professor from the Chinese Building Materials Academy for technical support from time to time.
Adhere to the customer-oriented quality guideline, estabilsh a sound system control program, set strict quality managemengt standards, cultivate a solid sense of quality, and carefully manufacture every product.


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High Durability Good Performance Quartz Ring For Laboratory Apparatus Images |