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Product List
Heavy-Duty Torque Spiral Drilling Machine for 20-25 Ton Excavators
[Jul 25, 2026]
Product Description Zhongcheng Auger Drill We are a professional manufacturer integrating design, development, production and sales of excavator attachments including earth ...
Company: Changchun Zhongcheng Hydraulic Machinery Equipment Co., Ltd.
China Factory Manufacturers Direct Sale Wholesale Price in Stock 10 Days to Door Ice Hockey Stick
[Jul 23, 2026]
Product Description Product Introduction Elevate your hockey game with our advanced hockey stick, expertly crafted for both amateur and professional players. This lightweight, ...
Company: Changchun Meike Trading Co., Ltd.
High-Transparency Soda-Lime Glass for Sealed Stepped Windows
[Jul 21, 2026]
Product highlights High Transparency: Crystal-clear view with minimal distortion. Scratch-Free: Ensures long-lasting durability and aesthetic appeal. Precision Sealing: Reliable ...
Company: Changchun Yutai Optics Co., Ltd.
High-Performance Carbonate Glass Flat-Concave Lenses with Black Edge Optical Lenses
[Jul 21, 2026]
Product highlights 90mm diameter: Ideal for optical instruments requiring a wide field of view. 3mm center thickness: balanced design ensures durability and precision. Uncoated: ...
Company: Changchun Yutai Optics Co., Ltd.
High Torque Spiral Drilling Machine with 3500 to 50000 Newton Meters
[Jul 21, 2026]
Product Description Product Description The spiral drill is an efficient drilling machine specially designed for greening projects, seedling planting, power & telecommunication ...
Company: Changchun Zhongcheng Hydraulic Machinery Equipment Co., Ltd.
Versatile Earth Auger Spiral Drilling Machine for Foundation Pits
[Jul 20, 2026]
Product Description Product Description The spiral drill is an efficient drilling machine specially designed for greening projects, seedling planting, power & telecommunication ...
Company: Changchun Zhongcheng Hydraulic Machinery Equipment Co., Ltd.
Super Light Weight Carbon Fiber Jr Sr Int Yth All Model Support Ice Hockey Stick
[Jul 13, 2026]
Product Description Product Introduction Elevate your hockey game with our advanced hockey stick, expertly crafted for both amateur and professional players. This lightweight, ...
Company: Changchun Meike Trading Co., Ltd.
25, 000 Nm Torque Spiral Drill for Heavy Excavators
[Jul 11, 2026]
Product Description Product Description The spiral drill is an efficient drilling machine specially designed for greening projects, seedling planting, power & telecommunication ...
Company: Changchun Zhongcheng Hydraulic Machinery Equipment Co., Ltd.
Yutai Endoscope Microscope Sensor 5g Laser Optical Glass Convex Lens
[Jul 10, 2026]
Optical Lenses are optical components designed to focus or diverge light. Optical Lenses, which may consist of a single or multiple elements, are used in a wide variety of ...
Company: Changchun Yutai Optics Co., Ltd.
Tags: Varifocal Board Cctv Lens | Cctv Manual Iris Lens | Convex Plano
Illumination High Precision B270 or Borosilicate Optical Aspherical Lenses
[Jul 10, 2026]
Aspherical lens are often employed to collimate light exiting a fiber or laser diode. The surface of an asphere is designed to eliminate spherical aberration. Compared to their ...
Company: Changchun Yutai Optics Co., Ltd.
D12.7/25.7/38.1/50.8mm Custom Bk7/Fused Silica Convex/Concave Lens for Laser&Imaging
[Jul 10, 2026]
A double-convex lens is compose of two convex surfaces, has a positive focal length. Normally Bi-Convex lenses are most suitable where the object and image are on opposite sides ...
Company: Changchun Yutai Optics Co., Ltd.
Tags: Led Optics Lens | Glass Optical Lens Magnifier | Optical Cylindrical Lens
Optical N-Bk7 /K9 Rod-Shaped Plano-Convex Cylindrical Lens
[Jul 10, 2026]
N-BK7/H-K9L N-BK7 is a RoHS-compliant borosilicate crown glass. It has excellent transmission in the visible and near IR portions of the spectrum (350 nm - 2.0 µm). N-BK7 ...
Company: Changchun Yutai Optics Co., Ltd.
Round Rectangular Optical Polished Sapphire Bk7 Windows
[Jul 10, 2026]
Sapphire window is the most common type of window. It has good performance over visible and near infrared wavelength region. At the same time,BK7 window is ideal for applications ...
Company: Changchun Yutai Optics Co., Ltd.
Ground Drill Earth Auger Hydraulic Auger Drive for Digging Holes
[Jul 09, 2026]
Product Description Product Description The spiral drill is an efficient drilling machine specially designed for greening projects, seedling planting, power & telecommunication ...
Company: Changchun Zhongcheng Hydraulic Machinery Equipment Co., Ltd.
Factory Direct Heavy Auger Drill for Urban Construction Works
[Jul 06, 2026]
Product Description Product Description The spiral drill is an efficient drilling machine specially designed for greening projects, seedling planting, power & telecommunication ...
Company: Changchun Zhongcheng Hydraulic Machinery Equipment Co., Ltd.
