Jiangsu Profile
Product List
1831. Premium High-Performance Heating Element Tube for Optimal Thermal Efficiency 
[Jul 01, 2025]
[Jul 01, 2025] Product Description Introducing the Premium Heating Element Tube by Lianyungang Yongsin Quartz Co., Ltd.Crafted from natural quartz through meticulous melting and fine grinding, our tubes boast unparalleled ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1832. Shortwave Single Hole Half White Plated Infrared Lamp Heating Tube [Jun 11, 2025]
[Jun 11, 2025] Shortwave Single Hole Half White Plated Infrared Lamp Heating Tube Compared with convection heating and traditional heating, radiation is a powerful and efficient heating method. In fact, the radiation does not need ...
1833. Half White Infrared Heating Lamp 1230mm 1500W Far Infrared Heating Tube [Jun 11, 2025]
[Jun 11, 2025] half white infrared heating lamp 1230mm 1500w far infrared heating tube Compared with convection heating and traditional heating, radiation is a powerful and efficient heating method. In fact, the radiation does not ...
1834. Industrial Carbon Fiber Electric Heater Tube [Sep 22, 2023]
[Sep 22, 2023] Infrared Quartz Heater Introduction of Infrared Quartz ...
Company: Yancheng Hongtai Alloy Electric Apparatus Co., Ltd.
1835. Rongtai Test Tubes Manufacturers Glass Test Tube 100ml China Glass Test Tubes [Sep 11, 2023]
[Sep 11, 2023] RONGTAI Test Tubes Manufacturers Glass Test Tube 100Ml China Glass Test Tubes Product Introduction Test Tube, A Commonly Used Instrument In Chemical Laboratories, Is Used As A Reaction Container For A Small ...
Company: YANCHENG RONGTAI LABWARE CO., LTD.
1836. Energy Efficient Gold Plated Infrared Heater Tube [Sep 04, 2023]
[Sep 04, 2023] Infrared Quartz Heater Introduction of Infrared Quartz ...
Company: Yancheng Hongtai Alloy Electric Apparatus Co., Ltd.
1837. Premium Borosilicate Glass Tubes for Secure Pharmaceutical Storage [May 13, 2025]
[May 13, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1838. High-Quality Clear Glass Test Tube with Round Bottom for Labs [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1839. Premium Custom Borosilicate Glass Tube for Laboratory Use [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1840. Premium Quality Neutral Glass Tubes for Pharma Bottles [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1841. Premium Clear Round Lab Glass Test Tubes for Experiments [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1842. Affordable Flat Bottom Medical Glass Test Tubes for Sale [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1843. Premium Silica Glass Tube with Protective Back Cover [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1844. Durable Laboratory Glass Digestion Tubes in Various Sizes [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
1845. Premium Transparent Borosilicate Glass Tube for Wholesale Supply [Apr 07, 2025]
[Apr 07, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
