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| Brand Name: HUATEC | Certification: CE, Calibration Certificate | 
| Model Number: DC Block | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3-7 working days,V1 and V2 have stock | Payment Terms: TT, L/C, Western Union | 
| HUATEC GROUP CORPORATION [Beijing,China] | |
| Verified Supplier | |
| Brand Name: HUATEC | Certification: CE, Calibration Certificate | 
| Model Number: 90° Curved 5-Step Block | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3-7 working days,V1 and V2 have stock | Payment Terms: TT, L/C, Western Union | 
| HUATEC GROUP CORPORATION [Beijing,China] | |
| Verified Supplier | |
| Brand Name: HUATEC | Certification: ISO,CE,Gost | 
| Model Number: A6 | Minimum Order Quantity: 1 set | 
| Delivery Time: 3-7 days | Payment Terms: L/C, T/T, Western Union,Paypal | 
| HUATEC GROUP CORPORATION [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Model Number: A | 
| Minimum Order Quantity: 1 | Delivery Time: 4-6 work days | 
| Payment Terms: T/T, Western Union,Paypal | Place of Origin: China | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTECK | Model Number: 8 step block | 
| Minimum Order Quantity: 1 set | Delivery Time: 5-8 days | 
| Payment Terms: T/T,PayPal, Western Union | Place of Origin: CHINA | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTECK | Model Number: 8 step block | 
| Minimum Order Quantity: 1 set | Delivery Time: 5-8 days | 
| Payment Terms: T/T,PayPal, Western Union | Place of Origin: CHINA | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTECK | Model Number: 9 step block | 
| Minimum Order Quantity: 1 set | Delivery Time: 5-8 days | 
| Payment Terms: T/T,PayPal, Western Union | Place of Origin: CHINA | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Minimum Order Quantity: 1 | 
| Delivery Time: 4-6 work days | Payment Terms: T/T, Western Union, | 
| Place of Origin: China | Price: Negotiation | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: HUATEC | Certification: CE, Calibration Certificate | 
| Model Number: V2 (A4) Block | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3-7 working days,V1 and V2 have stock | Payment Terms: TT, L/C, Western Union | 
| HUATEC GROUP CORPORATION [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Certification: ASTM E797 | 
| Model Number: 5 step test blocks | Minimum Order Quantity: 1 | 
| Delivery Time: 4-6 work days | Payment Terms: T/T, Western Union. | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Certification: ASTM E797 | 
| Model Number: step test blocks | Minimum Order Quantity: 1 | 
| Delivery Time: 4-6 work days | Payment Terms: T/T, Western Union,Paypal | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: HUATEC | Certification: CE, Calibration Certificate | 
| Model Number: Phased Array B Type Block | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3-7 working days,V1 and V2 have stock | Payment Terms: TT, L/C, Western Union | 
| HUATEC GROUP CORPORATION [Beijing,China] | |
| Verified Supplier | |
| Brand Name: HUATEC | Certification: ISO, CE, GOST | 
| Model Number: IIW V1 | Minimum Order Quantity: 1pcs | 
| Delivery Time: 1-4days | Payment Terms: T/T, Paypal, Western Union | 
| HUATEC GROUP CORPORATION [Beijing] | |
| Verified Supplier | |
| Brand Name: TMTeck | Certification: ASTM E797 | 
| Model Number: 6 step test blocks | Minimum Order Quantity: 1 | 
| Delivery Time: 4-6 work days | Payment Terms: T/T, Western Union | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Model Number: 7 step test blocks | 
| Minimum Order Quantity: 1 | Delivery Time: 4-6 work days | 
| Payment Terms: T/T, Western Union. | Place of Origin: China | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTECK | Model Number: IIW Type 1 | 
| Minimum Order Quantity: 1 pcs | Delivery Time: 5-8 days | 
| Payment Terms: T/T, Western Union,Paypal | Place of Origin: China | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Certification: ASTM E797 | 
| Model Number: step test blocks | Minimum Order Quantity: 1 | 
| Delivery Time: 4-6 work days | Payment Terms: T/T, Western Union,Paypal | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Certification: EN ISO 16859-2016 | 
| Model Number: G | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5 work days | Payment Terms: T/T, Western Union | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Model Number: IOW Type 1 | 
| Minimum Order Quantity: 1 | Delivery Time: 5-8 days | 
| Payment Terms: T/T, Western Union,Paypal | Place of Origin: China | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Brand Name: TMTeck | Model Number: ASME 19mm | 
| Minimum Order Quantity: 1 | Delivery Time: 4-6 work days | 
| Payment Terms: T/T, Western Union,Paypal | Place of Origin: China | 
| TMTeck Instrument Co., Ltd [Beijing,China] | |
| Verified Supplier | |