扒开美女双腿桶出白浆_无码黑人一级A片在线_女人高潮潮叫免费视频网站_国产乱子伦一区二区,免费看欧美成人性色生活片,777欧美午夜精品影院,国产AⅤ精品一区二区三区久久,少妇无码自慰专区,精品亚洲无码在线观看,午夜视频免费版在线观看,偷偷鲁2018

Hello! Welcome to visit Tianjin Ninghe County Jingyi Metal Parts Processing Factory 簡體中文 | ENGLISH

Mold development and production Professional manufacturer

Consultation service hotline
+86-022-69549139

PRODUCT

oil mechanical parts

hydraulical machine

motorcycle parts

stainless parts

railway parts

others

95-70 square corner vane

98-70 square corner vane

300A corner vane

A10 corner vane

A42 corner vane

ADVANTAGE

Professional mold development, investment casting, mechanical processing

Jingyi Metal Machinery Processing Factory in Ninghe District, Tianjin is located 400 meters south of the intersection of National Highway 205 between Beijing, Tianjin, and Tang. With convenient transportation, it is an enterprise that integrates mold development and production, investment casting, and mechanical processing.

Focusing on technological innovation with a complete range of products

We prioritize user needs and focus on technological innovation. Our main products include petroleum machinery accessories, hydraulic press accessories, motorcycle accessories, stainless steel accessories, railway accessories, and other products; There are many types of products and a wide range of coverage.

Advanced mechanical processing equipment

We have 10 sets of investment casting equipment and more than 20 sets of mechanical processing equipment, among which the melting intermediate frequency furnace has advanced domestic level.

Strict inspection process cycle identification

Our factory has testing laboratories, physical and chemical laboratories, and pump efficiency laboratories to ensure the production of qualified castings and machined products. We commission the county technical supervision bureau to conduct periodic evaluations every year.

SERVICE PROCESS

Provide drawings 1
Design process 2
Product quotation 3
Mold making 4
Quality inspection 5
Timely delivery 6

ABOUT US

天津市寧河區(qū)精益金屬機件加工廠

Tianjin Ninghe County Lean Metal Parts Processing Factory

Tianjin Ninghe County Jingyi Metal Pieces Parts Processing Factory is located at the point of 400m south of Dabeidao of 205 national highway between Beijing, Tianjin and Tangshan, whose communication is very convenient. It is an enterprise comprised ofdevelopment and manufacture of molds, molds-melt cast and mechanic processing. Our factory occupies an area of 5,000 sq.m. with 2,000 sq.m.of construction area. Now there are 85 members…