Jiangsu Profile
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Product List
6391. Professional Compact Gradienter Tool for Accurate Leveling and Surveying 
[Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling and Alignment A spirit level precisely detects horizontal & vertical status of surfaces and tilt. Used widely in construction, installation, furniture ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6392. OEM Precision Leveling Gradienter for Reliable Surveying Applications [Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling & Alignment A spirit level precisely measures horizontal/vertical alignment & minor tilt angles. Widely used in construction, mechanical installation, ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6393. Precision Green OEM Gradienter: Portable Professional Surveying Tool [Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling and Alignment A spirit level is essential for detecting horizontal and vertical status, plus minor tilt angles. It's used in construction, mechanical ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6394. Precision Color Box 2 Laser Level Tool for Heavy-Duty Use [Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling and Alignment A spirit level is essential for detecting horizontal and vertical status, plus minor tilt angles. It's used in construction, mechanical ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6395. Precision Gradient Level Tool in OEM Color Box [Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling and Alignment A spirit level is essential for detecting horizontal and vertical status, plus minor tilt angles. It's used in construction, mechanical ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6396. Heavy-Duty Green Digital Level Tool with OEM Color Box [Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling and Alignment A spirit level is essential for detecting horizontal and vertical status, plus minor tilt angles. It's used in construction, mechanical ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6397. Precision Heavy-Duty Digital Level for Professional Surveying Tasks [Jul 24, 2026]
[Jul 24, 2026] Product Description Precision Gradienter Tool for Accurate Leveling and Alignment A spirit level is a precise tool for detecting horizontal/vertical surfaces and minor tilt angles. It's used in construction, ...
Company: Qidong Junyang Electromechanical Technology Co., Ltd
6398. Handheld Portable Keratometry Keratometer (SW-100) [Jul 20, 2026]
[Jul 20, 2026] Handheld Portable Keratometry Keratometer (SW-100) Brief Introduction: Electronic and optical integration, ultra small corneal curvature tester, is mainly used to measure the corneal curvature radius and ...
6399. Precision 3 Line Green Laser Level Tool for Accurate Alignment Yellow [Jul 20, 2026]
[Jul 20, 2026] Function Code: 4V1H Laser Diode(mm): 635/520 Vertical Accuracy/Leveling Accuracy: ±1mm/5m Auto-Leveling Range(°): ±3 Battery Specification: Li-on Nantong Change Electric Tools Co., ...
6400. Precision Green Laser Level Tool for Perfect Alignment [Jul 20, 2026]
[Jul 20, 2026] Function Code: 4V1H Laser Diode(mm): 635/520 Vertical Accuracy/Leveling Accuracy: ±1mm/5m Auto-Leveling Range(°): ±3 Battery Specification: Li-on Nantong Change Electric Tools Co., ...
6401. High-Precision Optical Square Glass Prism for Highway Surveying with Total Station [Jul 19, 2026]
[Jul 19, 2026] Product Description Designed specifically for highway construction and engineering surveying! Utilizes military-grade optical glass for strong reflective signals, long-range measurement, and high accuracy. Features a ...
6402. Advanced Portable Digital Keratometer Sw-100 for Accurate Eye Measurements [Jul 01, 2026]
[Jul 01, 2026] SW-1000 Portable Keratometer Brief Introduction: Electronic and optical integration, ultra small corneal curvature tester, is mainly used to measure the corneal curvature radius and diopter, ...
6403. 1.56 Blue Cut Progressive Hmc Optical Lenses 75mm Hot Sale [Jun 15, 2026]
[Jun 15, 2026] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
6404. 1.56 Blue Cut Progressive Hmc Optical Lenses 70mm Hot Sale [Jun 15, 2026]
[Jun 15, 2026] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
6405. Cr39 Bifocal Round Top Hmc 70/28mm Optical Lens [Jun 15, 2026]
[Jun 15, 2026] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Boris Optical Co., Ltd.
