Hebei Jianzhi Casting Group

An Overview of Hebei Jianzhi Casting Group 02:42
An Overview of Hebei Jianzhi Casting Group Hebei Jianzhi Casting Group 252 4 года назад
About Hebei Jianzhi Casting Group Co , Ltd 03:10
About Hebei Jianzhi Casting Group Co , Ltd Jianzhi Pipe Fitting 1,438 2 года назад
Grooved Pipe Fittings - Hebei Jianzhi Casting Group 00:45
Grooved Pipe Fittings - Hebei Jianzhi Casting Group Jianzhi Pipe Fitting 2,312 3 года назад
How to vertify quality of malleable iron pipe ffittings——Hebei Jianzhi Casting Group 08:40
How to vertify quality of malleable iron pipe ffittings——Hebei Jianzhi Casting Group Jianzhi Pipe Fitting 173 3 года назад
Jianzhi Casting Group - professional malleable iron pipe fittings and grooved fittings manufactory. 02:38
Jianzhi Casting Group - professional malleable iron pipe fittings and grooved fittings manufactory. William Zhang 229 4 года назад
One of the Biggest Malleable Fittings Manufacturers in the World 02:57
One of the Biggest Malleable Fittings Manufacturers in the World Hebei Jianzhi Casting Group 135 4 года назад
Visit Hebei Jianzhi Casting Group Co , Ltd Office 01:30
Visit Hebei Jianzhi Casting Group Co , Ltd Office Jianzhi Pipe Fitting 68 2 года назад
Jianzhi Casting Group Videos on Canton Fair online -Malleable iron pipe fittings Manufacturer 08:01
Jianzhi Casting Group Videos on Canton Fair online -Malleable iron pipe fittings Manufacturer Fluid Tech Piping Systems 1,355 5 лет назад
The Production of Malleable Cast Iron Fittings: Molding, Casting, Threading and Galvanizing 01:40
The Production of Malleable Cast Iron Fittings: Molding, Casting, Threading and Galvanizing Hebei Jianzhi Casting Group 3,038 4 года назад
Hebei jianzhi casting group porcelain insulator caps Co.,Ltd. 00:49
Hebei jianzhi casting group porcelain insulator caps Co.,Ltd. Jianzhi porcelain Insulator cap 44 9 лет назад
Hebei jianzhi casting group porcelain insulator cap Co.,Ltd.company profile 视频 00:32
Hebei jianzhi casting group porcelain insulator cap Co.,Ltd.company profile 视频 Jianzhi porcelain Insulator cap 64 9 лет назад
Hebei jianzhi casting group porcelain insulator caps Co.,Ltd. 00:34
Hebei jianzhi casting group porcelain insulator caps Co.,Ltd. Jianzhi porcelain Insulator cap 213 9 лет назад
The Threading Process of Malleable Iron Fittings 00:26
The Threading Process of Malleable Iron Fittings Hebei Jianzhi Casting Group 693 4 года назад
What is Jianzhi Casting Group? 01:36
What is Jianzhi Casting Group? Tamara Wang 5 3 года назад
JIANZHI CASTING GROUP 01:50
JIANZHI CASTING GROUP Fluid Tech Piping Systems 47 6 лет назад
Violent Destruction Test on Malleable Fittings 00:40
Violent Destruction Test on Malleable Fittings Hebei Jianzhi Casting Group 55 4 года назад
How The Pipe Fitting Was Manufactured in JIANZHI 47:40
How The Pipe Fitting Was Manufactured in JIANZHI Jianzhi Pipe Fitting 999 4 года назад
Canton Fair Live show of Jianzhi Casting Group-Malleable iron pipe fittings Manufacturer 42:26
Canton Fair Live show of Jianzhi Casting Group-Malleable iron pipe fittings Manufacturer Fluid Tech Piping Systems 1,114 4 года назад
2022 HVAC Korea-Hebei Jianzhi Casting Group-Booth No. 1A-04 00:25
2022 HVAC Korea-Hebei Jianzhi Casting Group-Booth No. 1A-04 Jianzhi Pipe Fitting 44 3 года назад
The Pipe Fittings Molds Warehouse 00:24
The Pipe Fittings Molds Warehouse Hebei Jianzhi Casting Group 81 4 года назад

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