Jiangsu Profile
Product List
7756. 3.5 Adaptor 
[Sep 13, 2022]
[Sep 13, 2022] 3.5 Connector About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty ...
7757. PCB Board Touch Button Spring Steel Wire [May 20, 2021]
[May 20, 2021] 1. Steel grade: high carbon steel grade or stainless steel grade 2. surface: nickel coated 3. Tensile strength: please check with us. 4.Packing: coils packing for more detailes, please check with us ...
7758. Hot-Pressed Single Drill for Drilling High-Strength Hard Materials [Aug 21, 2025]
[Aug 21, 2025] Hot-Pressed Single Drill for Drilling High-Strength Hard Materials Made by hot pressing process, the drill bit has high hardness and strong wear resistance, which can meet the drilling challenges of high strength and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7759. Hot-Pressed Single Drill for Drilling High-Strength Hard Materials [Aug 20, 2025]
[Aug 20, 2025] Hot-Pressed Single Drill for Drilling High-Strength Hard Materials Made by hot pressing process, the drill bit has high hardness and strong wear resistance, which can cope with the drilling challenges of high strength ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7760. Hot-Pressed Single Drill for Drilling High-Strength Hard Materials [Aug 20, 2025]
[Aug 20, 2025] Hot-Pressed Single Drill for Drilling High-Strength Hard Material Made by hot pressing process, the drill bit has high hardness and strong wear resistance, which can meet the drilling challenges of high strength and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7761. Arc Lock Drill for Precise and Stable Drilling in Precision Machining [Aug 18, 2025]
[Aug 18, 2025] Arc Lock Drill for Precise and Stable Drilling in Precision Machining Using the arc lock structure, the hole is highly compatible with the material during drilling, which can effectively improve the stability and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7762. Arc Lock Drill for Precise and Stable Drilling in Precision Machining [Aug 18, 2025]
[Aug 18, 2025] Arc Lock Drill for Precise and Stable Drilling in Precision Machining Using the arc lock structure, the hole is highly compatible with the material during drilling, which can effectively improve the stability and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7763. Arc Lock Drill for Precise and Stable Drilling in Precision Machining [Aug 18, 2025]
[Aug 18, 2025] Arc Lock Drill for Precise and Stable Drilling in Precision Machining Using the arc lock structure, the hole is highly compatible with the material during drilling, which can effectively improve the stability and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7764. High-Rib Drill for Efficient Chip Removal in Hard Materials [Aug 18, 2025]
[Aug 18, 2025] High-Rib Drill for Efficient Chip Removal in Hard Materials The high rib structure design can greatly improve the chip removal efficiency, and can quickly remove debris during drilling to avoid blockage. The material is ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7765. High-Rib Drill for Efficient Chip Removal in Hard Materials [Aug 18, 2025]
[Aug 18, 2025] High-Rib Drill for Efficient Chip Removal in Hard Materials The high rib structure design can greatly improve the chip removal efficiency, and can quickly remove debris during drilling to avoid blockage. The material is ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7766. High-Rib Drill for Efficient Chip Removal in Hard Materials [Aug 18, 2025]
[Aug 18, 2025] High-Rib Drill for Efficient Chip Removal in Hard Materials The high rib structure design can greatly improve the chip removal efficiency, and can quickly remove debris during drilling to avoid blockage. The material is ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7767. Small-Tooth Core Drill with Full Alloy [Aug 18, 2025]
[Aug 18, 2025] Small-Tooth Core Drill with Full Alloy The Small Tooth Core Drill is an exceptional core extraction tool that combines a fine-tooth design with all-alloy construction. Its densely packed teeth enable precise and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7768. Small-Tooth Core Drill with Full Alloy [Aug 18, 2025]
[Aug 18, 2025] Small-Tooth Core Drill with Full Alloy The Small Tooth Core Drill is an exceptional core extraction tool that combines a fine-tooth design with all-alloy construction. Its densely packed teeth enable precise and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
7769. BNC Connector Nickel Plated Hitek-1074 [Sep 13, 2022]
[Sep 13, 2022] BNC Connector About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty ...
7770. BNC Connector Nickel Plated Hitek-1078 [Sep 13, 2022]
[Sep 13, 2022] BNC Connector About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty ...
