色综合久久综合网欧美综合网,91亚洲视频在线观看,韩国a级毛片,国内真实愉拍系列情侣自拍,伊在人香蕉99久久,亚洲欧美一级久久精品,国产免费一区不卡在线

?

Products

Production base

Service

+86-311-68003685
Boya Xinyi Technology
About us

Shijiazhuang Boya Xinyi Technology Co.,Ltd. keeps exploring technology, experiment and production from the establishment, providing broad, effective, environmental and frugal fungicidal preservative to the users, especially the isothiazolone derivatives.

We introduce advanced technology and managerial experience to improve and practice, our products meeting strictest quality requirements of developed country.

At the same time, we realize that different profession and different local customers have different demands on sterilization anticorrosion products, strategic adjustment available to product structure, application scope as well as post-sale service, to meet developed country customers.

We take specialized spirit, enthusiasm, modest manner, strict management and service as our pursuit and believe that it is the start of cooperation.