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| Price | US$30 Or As Negotiate |
| MOQ | 10 Pcs |
| Delivery Time | 5-8 Workdays |
| Brand | ZKTD |
| Place of Origin | Shandong |
| Certification | ROHS, ISO |
| Model Number | OEM |
| Packaging Details | Carton, Wooden Box |
| Payment Terms | L/C,T/T |
| Supply Ability | 10000pcs/week |
| Place of Origin | Shandong | Shape | Cylindrical |
| Use | Test | Packaging Details | Carton, Wooden Box |
| Dimensions | custom | Material | Quartz |
| Model Number | OEM | Supply Ability | 10000pcs/week |
| Certification | ROHS, ISO | Brand Name | ZKTD |
| Payment Terms | L/C,T/T | Price | US$30 Or As Negotiate |
| Delivery Time | 5-8 Workdays | Minimum Order Quantity | 10 Pcs |
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.
