Case Document

100%Judiciary

HCA 2680/2016

[2026] HKCFI 3996

IN THE HIGH COURT OF THE

HONG KONG SPECIAL ADMINISTRATIVE REGION

COURT OF FIRST INSTANCE

ACTION NO. 2680 OF 2016

________________________

BETWEEN

	SHANGHAI METGOAL INDUSTRIAL CO. LTD. (formerly known as SHANGHAI PUCAKON INDUSTRIAL CO. LTD.) 上海美特佳实业有限公司 (原名上海普佳康实业有限公司)	1^st Plaintiff
	SHANGHAI CHANITEX WATER TREATMENT EQUIPMENT CO. LTD. 上海佳尼特水处理设备有限公司	2^nd Plaintiff
	SHANGHAI SHUI ZHI SHANG PIN WATER TREATMENT TECHNOLOGY CO. LTD. (formerly known as SHANGHAI LINTANGNIAO WATER TREATMENT EQUIPMENT CO. LTD.) 上海水之尚品水处理科技有限公司 (原名上海林堂鸟水处理设备有限公司)	3^rd Plaintiff
	SHANGHAI PURUITE WATER TREATMENT EQUIPMENT CO. LTD. (formerly known as SHANGHAI ZHICHENGHE WATER TREATMENT TECHNOLOGY CO. LTD.) 上海浦瑞特水处理科技有限公司 (原名上海致成和水处理设备有限公司)	4^th Plaintiff
	SHANGHAI DATANGWEIYE SCIENCE & TECHNOLOGY CO. LTD. 上海大唐伟业科技有限公司	5^th Plaintiff
	SHANGHAI SUWEI SCIENCE & TECHNOLOGY CO. LTD. (formerly known as SHANGHAI YONGXIANGLAI SCIENCE & TECHNOLOGY CO. LTD.) 上海苏伟水处理设备有限公司 (原名上海勇祥来科技有限公司)	6^th Plaintiff
	SHANGHAI CHANITEX CLEAN WATER EQUIPMENT SALES CO. LTD. 上海佳尼特净水设备销售有限公司	7^th Plaintiff
	SHANGHAI CHANITEX MEMBRANE SCIENCE & TECHNOLOGY CO. LTD. 上海佳尼特膜科技有限公司	8^th Plaintiff
	PURUITE (SHANGHAI) PLASTIC PRODUCTS CO. LTD. 浦瑞特(上海)塑胶制品有限公司	9^th Plaintiff
	AND
	LUK SUET YIM 陆雪艳	1^st Defendant
	TIANLONG HOLDING COMPANY LIMITED	2^nd Defendant

(By Original Action)

________________________

AND BETWEEN

	LUK SUET YIM 陆雪艳	1^st Defendant
	AND
	SHANGHAI METGOAL INDUSTRIAL CO. LTD. (formerly known as SHANGHAI PUCAKON INDUSTRIAL CO. LTD.) 上海美特佳实业有限公司 (原名上海普佳康实业有限公司)	1^st Plaintiff
	SHANGHAI CHANITEX WATER TREATMENT EQUIPMENT CO. LTD. 上海佳尼特水处理设备有限公司	2^nd Plaintiff
	SHANGHAI SHUI ZHI SHANG PIN WATER TREATMENT TECHNOLOGY CO. LTD. (formerly known as SHANGHAI LINTANGNIAO WATER TREATMENT EQUIPMENT CO. LTD.) 上海水之尚品水处理科技有限公司 (原名上海林堂鸟水处理设备有限公司)	3^rd Plaintiff
	SHANGHAI PURUITE WATER TREATMENT EQUIPMENT CO. LTD. (formerly known as SHANGHAI ZHICHENGHE WATER TREATMENT TECHNOLOGY CO. LTD.) 上海浦瑞特水处理科技有限公司 (原名上海致成和水处理设备有限公司)	4^th Plaintiff
	SHANGHAI DATANGWEIYE SCIENCE & TECHNOLOGY CO. LTD. 上海大唐伟业科技有限公司	5^th Plaintiff
	SHANGHAI SUWEI SCIENCE & TECHNOLOGY CO. LTD. (formerly known as SHANGHAI YONGXIANGLAI SCIENCE & TECHNOLOGY CO. LTD.) 上海苏伟水处理设备有限公司 (原名上海勇祥来科技有限公司)	6^th Plaintiff
	SHANGHAI CHANITEX CLEAN WATER EQUIPMENT SALES CO. LTD. 上海佳尼特净水设备销售有限公司	7^th Plaintiff
	SHANGHAI CHANITEX MEMBRANE SCIENCE & TECHNOLOGY CO. LTD. 上海佳尼特膜科技有限公司	8^th Plaintiff
	PURUITE (SHANGHAI) PLASTIC PRODUCTS CO. LTD. 浦瑞特(上海)塑胶制品有限公司	9^th Plaintiff
	FU KING CHUEN 付景全	10^th Defendant (Discontinued)
	NG HO 吳昊	11^th Defendant (Discontinued)
	WONG MUI CHEN 黄梅珍	12^th Defendant (Discontinued)
	SONG JIANGUO 宋建国	13^th Defendant (Discontinued)
	LIN YULUNG 林豫龙	14^th Defendant (Discontinued)
	LIANG DEQING 梁德清	15^th Defendant (Discontinued)
	GAO HONGYANG 高红阳	16^th Defendant (Discontinued)
	ZHANG XIANFUNG张显峰	17^th Defendant (Discontinued)
	YUENCHENGON 玄成安	18^th Defendant (Discontinued)
	HUDONGHUI胡东辉	19^th Defendant (Discontinued)
	WANGJING王晶	20^th Defendant (Discontinued)
	WANG SHENGHUA 王胜华	21^st Defendant (Discontinued)
	MAO JINGLAN 毛靜兰	22^nd Defendant (Discontinued)
	ZHANG WEIQIANG 张为强	23^rd Defendant (Discontinued)
	ZHONG LIANG 仲亮	24^th Defendant (Discontinued)
	LIUXUETUNG 刘学东	25^th Defendant (Discontinued)
	YEUNG YIN 杨燕	26^th Defendant (Discontinued)
	ZHU SHANHONG 朱善宏	27^th Defendant (Discontinued)
	MAO XIAOGANG 毛小刚	28^th Defendant (Discontinued)

(By Counterclaim)

________________________

Before:

Deputy High Court Judge Ng Jern-Fei KC in Court

Date of Hearing:	13 April 2026
Date of Decision:	13 April 2026
Date of Reasons for Decision:	13 July 2026
Date of Decision on Costs:	13 July 2026
Date of Corrigendum:	17 July 2026

________________________

CORRIGENDUM

________________________

Please note the following corrigendum in the Reasons for Decision and Decision on Costs dated 13 July 2026.

1. In page 24 between K and L, “…Ms Tiffany YU…” should read as “…Ms Tiffany YAU…”

	(Charlotte Ng)
	Clerk to Deputy High Court Judge Ng Jern-Fei KC

Cites 1 case

Cases cited in this judgment

Shanghai Metgoal Industrial Co. Ltd. (Formerly Known As Shanghai Pucakon Industrial Co. Ltd.) and Others v. Luk Suet Yim and Another

HCA 2680/2016

High Court CFI13 Apr 2026

Other Judgments in This Case

Further hearings and rulings under HCA 2680/2016

Shanghai Metgoal Industrial Co. Ltd. (Formerly Known As Shanghai Pucakon Industrial Co. Ltd.) and Others v. Luk Suet Yim and Another

High Court CFI16 Mar 2018

Shanghai Metgoal Industrial Co. Ltd. (Formerly Known As Shanghai Pucakon Industrial Co. Ltd.) and Others v. Luk Suet Yim and Another

High Court CFI13 Apr 2026