Anqing Great Wall Pipeline Company is committed to provide safe, reliable, flexible and economical solutions for hot tapping and line stop for pressurized water, NG or oil piping system worldwide for many years.

Wenzhou Boshi Electric Technology Co., Ltd is a professional manufacturer specializing in Mining lamp, Mining products, Move lighting fixture, Explosion-proof lamp, Safety equipment, and etc. We have more than 8 years' growing and supplied products all over the world. We are pleased to introduce ourselves as the leading exporter in the industry that has passed ISO9001, ISO14001, TUV (Technischer Uberwachungs Verein) quality management system, CE certificate and China explosion proof certificate EXSI.

Cangzhou Zhuohao Machinery Equipment Co., Ltd is a manufacturer and exporter of hot tapping machine, Plugging machine, Cutter, Sanwich valve, Split tee type fittings for oil, gas, chemical engineering, power and construction industries. Also we can supply ball valves, gate valves, check valves, globle valves and other pipe fittings related to our industries. Our products are exported to Indonesia, Malaysia, Thailand, Chile, Peru, Dominican Republic and other countries.

Since 2011, Wenzhou Boshi Safety Products Co., Ltd. is a professional manufacturer, specializing in all kinds of lockout tagout & safety products to help avoiding industrial accidents, which are caused by the unexpected energization or start up of machines and equipments by the uncontrolled release of energy. Our safety lockouts are safety padlock, safety hasp, safety valve lockout, safety cable lockout, circuit breaker lockout, scaffolding tags and lockout station and so on.

Young High Precision Part Co., Ltd (aka. Dongguan Yanqing Precision Co., Ltd. ) is a professional manufacturer focusing on designing, developing and producing of non-standard high precision metal parts applied on a variety of industries. We specialize in lathing/milling/CNC parts ranging from 1mm to 150mm in diameter and 3mm~1000mm in length. As to materials, Copper, Iron, Alumina alloys, Stainless steel(SUS304, SUS316, SUS630 (17-4pH), Hastelloy C276, KOVAR etc) and some industrial plastics like PVDF are all our specialties. For any tolerance demands, we can meet with medium and high precision tolerance up to ± 0.0025mm. Our hot-sell products are high precision pressure sensors, air sensors, photoelectric communication connectors, slip rings, laser heads, fiber optic splices, hydraulic drive parts, meter fittings, Medical probe housings and shafts.

Jiaxing Subo Pipe Industry Co., Ltd. is located in Haiyan Zhongqian Industrial Park with beautiful scenery and convenient transportation. It is a professional manufacturer integrating R&D and sales of flexible ventilation duct, including main products of aluminum foil duct, smoke lampblack machine aluminum foil duct, air-conditioning and refrigeration air duct, activated carbon air filters, central air-conditioning insulation duct, ventilation systems equipment and other accessories. After years of unremitting efforts, the company's technology in the field of flexible ventilation duct research and development has been quite mature. In the process of development and growth, the company has consistently adhered to the "integrity, pragmatism, innovation" business principles, and constantly improve the operating system, with "quality first, credit second" production purposes to improve product quality and customer experience. Our company has won unanimous praise from domestic and foreign customers. All staff of the company warmly welcome new and old customers from all walks of life to visit and cooperate with us to create a better future.

Our company offers variety of pipeline hot tapping and line plugging products which can meet your multifarious demands. We adhere to the management principles of "customer formost, adherence standard, quality assurance and mature technology" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Located in the lower reaches of the Yangtze River, eastern Anhui province, Anhui Easyway Medical Supplies Co., Ltd. (the Company) is about 50km away from Nanjing and Yangzhou. Its modern production plant locates in the eastern suburbs of Tianchang, an ancient city that boasts thousands of years of cultural history, a galaxy of advanced talents and beautiful scenery. Moreover, the company is the nation designated specialized joint venture that produces disposable infusion set, sterile syringes, gauze products, non woven products, cotton products and bandage, etc.