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| Brand Name: TTI | Certification: ROHS, SGS | 
| Minimum Order Quantity: Negotiable | Delivery Time: 3-5 days | 
| Payment Terms: T/T, , PayPal, Monthly settlement | Place of Origin: Guangdong, China | 
| TTI Fiber Communication Tech. Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: HLXCxx1XL-CD40 | Minimum Order Quantity: 1pcs | 
| Delivery Time: 3-5 days | Payment Terms: T/T, Western Union | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: wangtong | Certification: ISO9001:2008,ROHS | 
| Model Number: FWDM2 | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3 -10 working day(s) after payment received | Payment Terms: L/C, T/T, Western Union | 
| Shenzhen Wangtong Industry Company Limited [Guangdong,China] | |
| Active Member | |
| Brand Name: wangtong | Certification: ISO9001:2008,ROHS | 
| Model Number: FWDM2 | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3 -10 working day(s) after payment received | Payment Terms: L/C, T/T, Western Union | 
| Shenzhen Wangtong Industry Company Limited [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: E-link China | Certification: CE, RoHS, FCC | 
| Model Number: LNK-QSFP-ER4 | Minimum Order Quantity: 1 piece | 
| Delivery Time: 3-7 working days | Payment Terms: L/C, T/T, Western Union, MoneyGram | 
| E-link China Technology Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: HL-QSFP28-CWDM4-2km | Minimum Order Quantity: 1pcs | 
| Payment Terms: T/T, Western Union, MoneyGram,Paypal | Place of Origin: Guangdong, China | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: HL-QSFP28-CW-10 | Minimum Order Quantity: 1pcs | 
| Payment Terms: L/C, T/T, Western Union.Paypal | Place of Origin: Guangdong, China | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: HL- QSFP+-ER4 | Minimum Order Quantity: 1pcs | 
| Payment Terms: T/T, Western Union, MoneyGram,Paypal | Place of Origin: Guangdong, China | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: GEZHI or OEM | Certification: CE RoHS,ISO9001 | 
| Model Number: CWDM2+1M3721LP | Minimum Order Quantity: 1 | 
| Delivery Time: 5-10 work days | Place of Origin: China | 
| Gezhi Photonics (Shenzhen) Technology Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: SC-LC Fiber Optic Patchcord | Minimum Order Quantity: 1pcs | 
| Payment Terms: L/C, T/T, Western Union | Place of Origin: Guangdong, China | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Sourcelight or OEM | Certification: CE/FCC/RoHS/TUV/UL | 
| Model Number: QSFP 40GBASE LR4 | Minimum Order Quantity: 1PCS | 
| Delivery Time: Shipped in 1 days after PO confirmed | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Sourcelight Technology Limited [Guangdong] | |
| Active Member | |
| Brand Name: Gigaopto | Certification: CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL | 
| Model Number: GTS-C2760-20DCTN | Minimum Order Quantity: 1 | 
| Delivery Time: 1-5 work days | Payment Terms: T/T, L/C | 
| Shenzhen Gigaopto Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: Hilink | Certification: CE Rohs | 
| Model Number: 40G QSFP+ ER4 25-30KM | Minimum Order Quantity: 1 pieces | 
| Delivery Time: 5-8 working day | Payment Terms: T/T, Western Union,Alipay, Paypal/Wechat/Trade Assurance | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Hilink | Certification: CE Rohs | 
| Model Number: 40G QSFP+ ER4 40km | Minimum Order Quantity: 1 pieces | 
| Delivery Time: 5-8 working day | Payment Terms: T/T, Western Union,Alipay, Paypal/Wechat/Trade Assurance | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: TTI | Certification: ROHS, SGS | 
| Minimum Order Quantity: Negotiable | Delivery Time: 3-5 days | 
| Payment Terms: T/T, , PayPal, Monthly settlement | Place of Origin: Guangdong, China | 
| TTI Fiber Communication Tech. Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: OPTICKING | Certification: CE/FCC/RoHS/TUV/UL | 
| Model Number: KSFP10-C0xxSL80X | Minimum Order Quantity: 5 | 
| Delivery Time: Within 1-8 working days after PO confirmed | Place of Origin: China | 
| Shenzhen Opticking Technology Co.,Ltd [China] | |
| Verified Supplier | |
| Brand Name: OPTICKING | Certification: CE/FCC/RoHS/TUV/UL | 
| Model Number: KSFP10-C0XXSL10X | Minimum Order Quantity: 100 | 
| Delivery Time: Within 1-8 working days after PO confirmed | Place of Origin: China | 
| Shenzhen Opticking Technology Co.,Ltd [China] | |
| Verified Supplier | |
| Brand Name: Linkopto , or OEM | Certification: CE, FCC, ROHS, TUV, ISO9001 | 
| Model Number: LTU-4CH-CWDM-Mux ( Demux ) | Minimum Order Quantity: 1pcs | 
| Delivery Time: 2~7 working days | Payment Terms: T/T, WU, PayPal, Moneygram, L/C | 
| Shenzhen linkopto Technology Co. Ltd [Guangdong,China] | |
| Active Member | |
| Brand Name: Linkopto , or OEM | Certification: CE, FCC, ROHS, TUV, ISO9001 | 
| Model Number: LTU-16CH-CWDM-Mux ( Demux ) | Minimum Order Quantity: 1pcs | 
| Delivery Time: 2~7 working days | Payment Terms: T/T, WU, PayPal, Moneygram, L/C | 
| Shenzhen linkopto Technology Co. Ltd [Guangdong,China] | |
| Active Member | |
| Brand Name: Neuter, OEM | Certification: CE/FCC/RoHS/TUV/UL | 
| Model Number: AT-SPZX80-xxxx-A | Minimum Order Quantity: 1PCS | 
| Delivery Time: Within 1-3 working days after PO confirmed | Payment Terms: T/T, Western Union, L/C | 
| Ascent Optics Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |